Does MLILY Mattress Have Fiberglass? 

The MLILY mattress brand is popular for partnering with England’s football club Manchester United. Even though they have factories in South Carolina and Arizona, MLILY mattresses are also sold all over Europe and Asia. Therefore, it’s an international mattress company. Being such an established brand, you can expect quality and comfy mattresses from MLILY. But do they contain fiberglass? This is exactly what we will be discussing in today’s article.

Does MLILY Mattress Contain Fiberglass?

Our research indicates that MLILY mattresses are more affordable than Saatva mattresses and do not contain fiberglass. However, Saatva is considered a premium, luxury mattress brand and may offer higher quality materials and construction compared to MLILY.

Being an international company, MLILY mattresses are sold on Amazon, Wayfair, and other third-party vendors. On their listings on Amazon and Wayfair, MLILY clearly states that their mattresses are made using a fiberglass-free flame-retardant inner cover. They, therefore, guarantee their customers that when they sleep on an MLILY mattress, you will not experience the typical side effect of fiberglass such as breathing problems and skin irritation.

Instead of fiberglass, MLILY uses a blend of 8% polyester and 92% cotton as a flame retardant. The combination of these two materials ensures the mattress is adequately protected from fire breakouts. At the same time, these materials aren’t as harmful as fiberglass.

Our research about the presence of fiberglass in MLILY mattresses didn’t stop there. We also looked for complaints or reviews from actual customers on Quora, Reddit, and all over the internet. And we can confirm that we didn’t come across a single complaint related to fiberglass being used in MLILY mattresses. Therefore, we concluded that MLILY mattresses are indeed fiberglass-free.

What’s the Big Deal with Fiberglass in Mattresses?

If you have been following mattress stories on the news or social media, you must have heard about the fiberglass menace. Of late, many people are discovering fiberglass inside their mattress covers. And this isn’t happening in a good way. Such victims unknowingly find themselves within a fiberglass contamination where they are experiencing breathing problems, strange allergic reactions, and itchy skin.

Mattress companies started using fiberglass around 2007 when the US Consumer Product Safety Commission passed a law requiring all mattresses to have a flame retardant. As other brands turned into New Zealand wool and cotton, others started weaving their mattresses with fiberglass. This material is an excellent flame retardant because of its high thermal properties. But when it escapes the mattress cover, it can lead to a myriad of side effects for sleepers.

Because of the many dangers fiberglass poses to homeowners, a lot of mattress shoppers are avoiding mattresses that have this material inside them. The good news is that MLILY mattresses do not have fiberglass. Therefore, if you were interested in one of their models, you can go ahead and buy it knowing that you are safe from fiberglass.

What are MLILY Mattresses Made Of?

You already know that MLILY mattresses do not contain fiberglass. They instead use a polyester and cotton blend as a flame retardant. But that’s not the only material you can find in an MLILY mattress.

In a typical MLILY mattress, you will either find copper memory foam or pocketed coils. The latter is used in their hybrid mattresses. Both MLILY’s memory foam and pocketed coils are designed to promote comfort and airflow.

Their covers utilize Graphene Technology which has antistatic properties. It’s quite breathable and therapeutic. In some of their mattresses, MLILY also uses unique ingredients like CBD-infused fabric and bamboo charcoal.

From a general point of view, MLILY mattresses are safe and not toxic. We can’t say that they use natural materials. But the ingredients used are not harmful to sleepers. They are certified by OEKO and CertiPUR which are recognized organizations here in the US.

One of the perks of buying an MLILY mattress is that they have a 100-night sleep trial period. You can use this trial to gauge how comfy their mattress materials are.

Is Fiberglass Harmful?

Even if MLILY mattresses do not contain fiberglass, we must highlight the risks associated with this mattress material. Generally, fiberglass in a mattress is safe as long as it’s not tampered with. But considering mattresses experience a lot of traffic and wear, it’s impossible for the fiberglass woven beneath not to be altered. Here are some of the dangers of using fiberglass in mattresses;

  • Skin Irritation – The first side effect of fiberglass in a mattress is skin irritation. Our skin is the first thing that comes to contact with fiberglass mattresses. This exposure can lead to itchiness, bruising, rashes, and blisters.
  • Eye Irritation – As the fiberglass particles become airborne, they can accidentally get into your eyes and make them red and watery. This usually lasts for a few minutes.
  • Breathing Problems – When you inhale fiberglass particles, they can scar your respiratory tract leading to severe breathing problems. This is why you should never enter a fiberglass-contaminated room without a mask.
  • Allergic Reactions – Some sleepers experience odd allergic reactions like sneezing excessively when exposed to fiberglass.
  • Damage to Property – Besides putting your health at risk, fiberglass in mattresses can also settle on furniture, clothing, and bedding, thus making them unusable.

How Can You Confirm that an MLILY Mattress Doesn’t Have Fiberglass?

After reading about the above dangers of fiberglass in mattresses, it’s understandable to be afraid of this material. Therefore, you may want to confirm on your own that an MLILY mattress is indeed fiberglass-free. Check out these useful tips on how you can tell if a mattress doesn’t have fiberglass.

  • Remove the mattress cover and check – MLILY mattress covers are removable. Therefore, if you want to confirm if the mattress is fiberglass-free, all you have to do is take the cover off. This shouldn’t be done on fiberglass mattresses as it can lead to contamination.
  • Check their mattress label – The other way you can confirm that MLILY mattresses don’t have fiberglass is by reading the label. You will see that it’s written polyester and cotton.
  • Read through the MLILY description on their website – This is the same thing as reading through the label. MLILY mentions that they do not use fiberglass-fire socks.
  • Look for complaints about MLILY mattresses having fiberglass – If there is a complaint about MLILY mattresses having fiberglass, you will definitely find it on the internet.
  • Ask MLILY’s customer representatives – You can always seek clarification straight from the manufacturer. The customer care team will be more than willing to let you know their mattresses are fiberglass free.

What’s Good about MLILY Mattresses?

MLILY has its roots in China. But over the years, they have expanded their market to the US, Europe, and Asia. Having confirmed that MLILY mattresses do not contain fiberglass, let’s look at some of the unique features of this mattress brand and their overall performance.

  • Mattress Catalog – MLILY has an impressive mattress catalog. They have memory mattresses, innerspring beds, and even hybrids. Some of their popular models include the PowerCool, MProve, Hybrid Series, and Fusion amongst others. With so many mattress options, you can easily find an MLILY bed that suits your tastes.
  • Construction – These beds are available in multiple construction options. If you prefer a hugging sensation, you can get their memory foam mattresses. Or, you can opt for the ones made using both memory foam and pocketed coils.
  • Firmness – This is an area that MLILY doesn’t perform really well. Their beds are soft and have a firmness rating of around 5 out of 10. If you are a heavy sleeper or don’t like soft mattresses, you will not enjoy the firmness of this bed.
  • Pressure Relief – Because they are soft, MLILY mattresses offer decent pressure relief to side and back sleepers.
  • Motion Transfer – If you have a partner who likes tossing and turning all night long, you should invest in an MLILY mattress. Their beds have a significantly low motion transfer.

The other interesting factor about MLILY mattresses is their price. These beds are not budget-friendly. And when you compare the price to the value you are getting, we believe that there are many fiberglass-free alternatives that perform better than MLILY mattresses.

Do All Mattresses Made in China Have Fiberglass?

MLILY mattresses are owned by a Chinese manufacturer. And you may have heard that mattresses made in China usually have fiberglass. Well, we are here to assure you that MLILY beds do not have fiberglass and aren’t made in China. MLILY has about five factories distributed all over the US. They, therefore, adhere to high manufacturing standards.

The thing about mattresses made in China having fiberglass mostly affects cheap memory foam beds.


If you wanted to buy an MLILY mattress and were worried about fiberglass usage, we can assure you that they are fiberglass-free. You don’t have to worry about fiberglass contaminating your home and putting your family’s health at risk.

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