{"id":4834,"date":"2023-08-14T23:13:45","date_gmt":"2023-08-14T23:13:45","guid":{"rendered":"https:\/\/www.sleepaim.com\/?p=4834"},"modified":"2023-08-22T18:12:48","modified_gmt":"2023-08-22T18:12:48","slug":"king-koil-mattress-fiberglass","status":"publish","type":"post","link":"https:\/\/www.sleepaim.com\/king-koil-mattress-fiberglass\/","title":{"rendered":"Do King Koil Mattresses have Fiberglass?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4834\" class=\"elementor elementor-4834\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f003219 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f003219\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-04e83f5\" data-id=\"04e83f5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4c61bcf elementor-widget elementor-widget-heading\" data-id=\"4c61bcf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.18.0 - 08-12-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Our Findings<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f04a481 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f04a481\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-28b92e8\" data-id=\"28b92e8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d97082 elementor-widget elementor-widget-text-editor\" data-id=\"2d97082\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.18.0 - 08-12-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><strong>Fiberglass<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-460ae58\" data-id=\"460ae58\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-089ec52 elementor-widget elementor-widget-text-editor\" data-id=\"089ec52\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>King Koil mattresses do not contain fiberglass. However, there have been reports that this mattress is too pricey when compared to the quality offered. Also, it has poor edge support and isn\u2019t suitable for hot sleepers. If you don\u2019t want to deal with these drawbacks, you should consider the Saatva. It also doesn\u2019t contain fiberglass but you get better edge support and unrivaled breathability.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0eadf8c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0eadf8c\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-8e58030\" data-id=\"8e58030\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1eee613 elementor-widget elementor-widget-text-editor\" data-id=\"1eee613\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Toxic Chemicals<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-49dc34c\" data-id=\"49dc34c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-86a96fd elementor-widget elementor-widget-text-editor\" data-id=\"86a96fd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>King Koil strictly used toxic-free materials and they are CertiPUR-US certified.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-e36cad1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e36cad1\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c85f4c7\" data-id=\"c85f4c7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-561167b elementor-widget elementor-widget-text-editor\" data-id=\"561167b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Lawsuit<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c731fc9\" data-id=\"c731fc9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57354e3 elementor-widget elementor-widget-text-editor\" data-id=\"57354e3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Yes. They sued B. Harris and others over a licensing agreement in 2017.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c11d8ca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c11d8ca\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4a9f40c\" data-id=\"4a9f40c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5921e06 elementor-widget elementor-widget-text-editor\" data-id=\"5921e06\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Who will love King Koil mattresses? <\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6681752\" data-id=\"6681752\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c3a0cef elementor-widget elementor-widget-text-editor\" data-id=\"c3a0cef\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>People suffering from back pain.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c1daeb6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c1daeb6\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-7d3eba5\" data-id=\"7d3eba5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1088a27 elementor-widget elementor-widget-text-editor\" data-id=\"1088a27\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Who won\u2019t like them?<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4871fb0\" data-id=\"4871fb0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e4e52b elementor-widget elementor-widget-text-editor\" data-id=\"6e4e52b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Hot sleepers who need a breathable bed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-19067d45 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"19067d45\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-494af21d\" data-id=\"494af21d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-62157f9 elementor-widget elementor-widget-spacer\" data-id=\"62157f9\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.18.0 - 08-12-2023 *\/\n.elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container{height:100%;width:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty,.e-con>.elementor-widget-spacer.elementor-widget-empty{position:relative;min-height:22px;min-width:22px}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon,.e-con>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon{position:absolute;top:0;bottom:0;left:0;right:0;margin:auto;padding:0;width:22px;height:22px}<\/style>\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30803472 elementor-widget elementor-widget-text-editor\" data-id=\"30803472\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>King Koil mattresses have a long history of providing sleepers with unparalleled comfort and luxury. Ever since this mattress brand was founded in 1898, it has been recommended by several organizations, including the International Chiropractors Association. If you are considering buying a King Koil mattress, you\u2019ve probably done your research about the firmness, support, price, and comfort. But have you confirmed if it contains fiberglass? If not, you\u2019re in luck because today we will be reviewing whether King Koil mattresses have fiberglass and educating you about the dangers of this material.<\/p><h2 style=\"text-align: center;\"><strong>Does King Koil Mattress have Fiberglass?<\/strong><\/h2><p>The good news is that King Koil mattresses are fiberglass-free. The team of experts at Sleep Aim, after engaging in thorough research, concluded that King Koil mattresses do not contain fiberglass.<\/p><p>Our investigations started at King Koil\u2019s <a href=\"https:\/\/www.kingkoil.com\/catalog\/collections\/reserve-luxury\/c-24\/c-118\" target=\"_blank\" rel=\"noopener\">official website<\/a> where we discovered that this brand wraps merino natural wool and hand-assembled cotton calico around its mattresses. These two are popular natural flame retardants that are super safe to sleep on and even make direct contact with.<\/p><p>That\u2019s not all, we visited third-party websites like Reddit and Quora. We didn\u2019t come across a single review or comment associating the use of fiberglass in King Koil mattresses. Of late, sleepers are becoming more aware of the <a href=\"https:\/\/www.sleepaim.com\/is-fiberglass-in-mattresses-safe\/\">safety concerns<\/a> associated with fiberglass in mattresses. And if someone had discovered fiberglass shards in this bed brand, they would have said something.<\/p><p>So, if you were worried about there being fiberglass in King Koil mattresses, you can take a sigh of relief knowing that these beds are free of this harmful material.<\/p><h2 style=\"text-align: center;\"><strong>What is a King Koil Mattress Made Of?<\/strong><\/h2><p>Our research team was amazed by the fine selection of natural materials that King Koil uses in their mattresses. Here is a breakdown of what King Koil mattresses are made of;<\/p><ul><li><strong>Graphite Latex<\/strong> \u2013 It enhances the mattress\u2019s support, durability, and breathability.<\/li><li><strong>Joma Wool<\/strong> \u2013 It promotes comfort.<\/li><li><strong>Enkev Horse Hair<\/strong> \u2013 It\u2019s part of the cashmere comfort layer.<\/li><li><strong>A Coil System Encased with Handcrafted Calico<\/strong> \u2013 Calico is a form of cotton cloth that is used to add both comfort and enhance fire protection.<\/li><li><strong>Talalay Latex<\/strong> \u2013 This is a superior form of latex that\u2019s comfier, more breathable, and luxurious.<\/li><\/ul><p>From this list of materials King Koil mattresses are made of, it\u2019s pretty evident that this brand has a preference for natural materials. No wonder they do not use fiberglass in their beds.<\/p><h2 style=\"text-align: center;\"><strong>Where are King Koil Mattresses Made?<\/strong><\/h2><p>Most mattresses that contain fiberglass are usually made in China. This is a red flag you can use to tell whether a certain mattress contains fiberglass or not. China, unlike the US, they do not have strict manufacturing standards. Therefore, most beds that are made there contain fiberglass beneath the cover.<\/p><p>King Koil mattresses are designed and handcrafted in the US. This means that they are manufactured using strict quality standards. And as a result, they are unlikely to have fiberglass or other harmful materials.<\/p><h2 style=\"text-align: center;\"><strong>What is Fiberglass and Why Is It Dangerous?<\/strong><\/h2><p>There is a lot of discussion all over social media about fiberglass in mattresses. But most people don\u2019t know what this material is and the safety concerns it poses.<\/p><p>Fiberglass is a composite material that\u2019s made of glass fibers and reinforced plastic. It was mostly used in construction for insulation. However, with time, it became a common material in the mattress manufacturing industry due to its fire-resistant capabilities.<\/p><p>When a mattress is covered with fiberglass, it can\u2019t be engulfed in flames because this material will prevent fire from spreading. Because it\u2019s lightweight and thin, fiberglass will not affect the comfort of a mattress or its support. Manufacturers prefer fiberglass to other flame retardants because it is cheaper and it&#8217;s very effective.<\/p><p>From this description, fiberglass may seem like an excellent material to have in a mattress. But it\u2019s very dangerous. Should you make the mistake of removing the cover of a fiberglass mattress, these particles can leak into the air and cause a wide range of problems.<\/p><p>Fiberglass particles can contaminate your home, furniture, and clothing. The worst part is that they are almost impossible to remove or clean, thus leading to loss of property. As if that\u2019s not enough, fiberglass particles can be hazardous when inhaled or if it gets inside your eyes. These particles can also irritate your skin when you sleep on a mattress that is leaking fiberglass.<\/p><p>Due to these side effects, a lot of people are opting for <a href=\"https:\/\/www.sleepaim.com\/best-mattresses-without-fiberglass\/\">fiberglass-free mattresses<\/a> like those made by King Koil. The thing is, fiberglass is not the only flame retardant. There are plenty of options out there that are much safer and equally as effective.<\/p><h2 style=\"text-align: center;\"><strong>Do All Mattresses Have Fiberglass?<\/strong><\/h2><p>Apart from King Koil, there are other mattress brands that do not contain fiberglass. A good example is the Saatva line of mattresses. Saatva is another leading seller of luxury beds. Just like King Koil, their beds contain natural flame retardants like wool and plant-based pulp.<\/p><p>Therefore, the bottom line is that not all mattresses have fiberglass, even those made out of <a href=\"https:\/\/www.sleepaim.com\/do-all-memory-foam-mattresses-have-fiberglass\/\">memory foam<\/a>. There are a few brands in the market like Saatva and King Koil that do not use fiberglass. Buying a mattress from either of these brands comes with peace of mind knowing that you are safe.<\/p><h2 style=\"text-align: center;\"><strong>How to Know If a Mattress Has Fiberglass?<\/strong><\/h2><p>So far, there is no argument that King Koil mattresses are fiberglass-free. However, as a mattress shopper, you may be interested in another brand. Here are a couple of tips you can use to confirm if a certain mattress has fiberglass or not.<\/p><ul><li><strong>Go through the mattress label<\/strong> \u2013 One of the easiest ways to know if a mattress has fiberglass is by reading through the label. On any mattress label, you should find a list of ingredients that are used to make it. If you see fiberglass or glass fibers on the list, then you can take the necessary measures.<\/li><li><strong>Find out the origin<\/strong> \u2013 We have already mentioned that mattresses made in China are more likely to contain fiberglass. If you inquire about the origin of a mattress and discover that it\u2019s imported from China, this should raise a red flag.<\/li><li><strong>Ask the manufacturer about the flame retardant they use<\/strong> \u2013 A reputable mattress manufacturer should be honest about the materials used in their bed. So, if it contains fiberglass, they should let you know without hesitation.<\/li><li><strong>Evaluate the price<\/strong> \u2013 Most of the time, mattresses that are lowly priced often contain fiberglass. if the price tag of a mattress is too low, do some more digging to inquire about the presence of fiberglass.<\/li><\/ul><h2 style=\"text-align: center;\"><strong>Should You Buy a King Koil Mattress?<\/strong><\/h2><p>There are very few complaints about King Koil mattresses online. That\u2019s a clear indication that this is a good mattress brand. King Koil has been in this business for more than a century. During this period, they have been one of the leading manufacturers of luxury mattresses. Below are some reasons why you may consider buying a mattress from them;<\/p><ul><li><strong>They have a Massive Catalog of Mattresses<\/strong> \u2013 King Koil started with making traditional innerspring mattresses. However today, they have foam, latex, and hybrid mattresses. On their website, they have a collection of nine different mattresses ranging from Purebliss to Reserve Luxury. No matter how specific your mattress needs are, King Koil has got you covered.<\/li><li><strong>King Koil Uses Quality Materials<\/strong> \u2013 From the coils to the cashmere comfort layer, King Koil is very strict on quality. This also applies to their memory foam models. If the materials are of high quality, then you are guaranteed maximum support and durability.<\/li><li><strong>King Koil Prioritizes the Clients&#8217; Safety<\/strong> \u2013 King Koil mattresses do not contain fiberglass or chemical retardants. As if that\u2019s not enough, the brand has an affinity for using natural materials like Talalay latex and wool.<\/li><\/ul><p>Like all other mattress brands, King Koil beds also have a few drawbacks. For instance, some people complain that these mattresses are too pricey. Other common issues include their beds not being very breathable and the company may not always honor the warranty. Also, the edge support of King Koil mattresses is not the best. If you are interested in a fiberglass-free mattress that is breathable and has amazing edge support, we highly recommend Saatva. This is a King Koil alternative that also makes luxury fiberglass-free mattresses and you are guaranteed of getting total value for your money.<\/p><h2 style=\"text-align: center;\"><strong>Conclusion<\/strong><\/h2><p>King Koil mattresses stand out when it comes to quality, comfort, and luxury. This brand also uses natural flame retardants instead of fiberglass. If you are worried about bringing a <a href=\"https:\/\/www.sleepaim.com\/mattresses-with-fiberglass\/\">fiberglass mattress<\/a> into your house, you can confidently buy a King Koil mattress knowing that it\u2019s safe. However, you should know that it\u2019s not a flawless fiberglass-free mattress. It still has a few cons.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Our Findings Fiberglass King Koil mattresses do not contain fiberglass. However, there have been reports that this mattress is too &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Do King Koil Mattresses have Fiberglass?\" class=\"read-more button\" href=\"https:\/\/www.sleepaim.com\/king-koil-mattress-fiberglass\/#more-4834\" aria-label=\"More on Do King Koil Mattresses have Fiberglass?\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/posts\/4834"}],"collection":[{"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/comments?post=4834"}],"version-history":[{"count":8,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/posts\/4834\/revisions"}],"predecessor-version":[{"id":5819,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/posts\/4834\/revisions\/5819"}],"wp:attachment":[{"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/media?parent=4834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/categories?post=4834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sleepaim.com\/wp-json\/wp\/v2\/tags?post=4834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}