As a mom, ensuring my child’s safety is always my top priority. This extends to every aspect of their life, including where they sleep. When it came time to upgrade my daughter Bristol’s mattress, I knew I needed something that was not only comfortable but also safe and non-toxic.
After extensive research, I decided to try the Amerisleep AS3 Hybrid, and I’m thrilled to share my experience with you.
The Search for a Safe Sleep Solution
When I first started looking for a new queen size mattress for Bristol, I was overwhelmed by the sheer number of options available. However, one factor stood out as non-negotiable: the mattress had to be non-toxic and fiberglass-free.
As I delved deeper into my research, I was shocked to learn how many mattresses contain potentially harmful materials. These are some of the easiest-to-find mattresses, too, displayed at the top of a Google search or among Amazon listings.
I knew many manufacturers use fiberglass as a fire retardant in their mattresses, but I did not realize just how many until I was trying to brush them all aside in my search.
While effective at keeping a mattress from catching flame, fiberglass can pose serious health risks if it escapes from the mattress cover. The thought of my child breathing in tiny glass fibers night after night was enough to make me lose sleep!
That’s when I stumbled upon the Amerisleep AS3 Hybrid. The moment I read that it was both non-toxic and fiberglass-free, I knew I had to learn more.

First Impressions of the Amerisleep AS3 Hybrid
When our Amerisleep AS3 Hybrid arrived, I was immediately impressed by the quality of the packaging. It was clear that care had been taken to ensure the mattress arrived in perfect condition.
As we unboxed it, I noticed there was no strong chemical smell—a promising sign that alleviated some of my concerns about off-gassing.
The mattress expanded quickly, and I was pleasantly surprised by how luxurious it looked and felt. The cover was soft to the touch, and the mattress itself had a substantial feel that spoke to its quality construction.

A Closer Look at Safety Features
Of course, the primary reason I chose the Amerisleep AS3 Hybrid was its safety features. I was relieved to confirm that it is indeed fiberglass-free.
Instead of relying on this potentially harmful material, Amerisleep uses a hydrated silica fire barrier. Now I know silica can also sound scary, we’ve all seen those “do not eat” silica packets tossed in with shoes and such.
But hydrated silica, or amorphous silica, is FDA-approved for food and cosmetic use. This material not only meets federal flammability standards but does so without introducing toxic chemicals into our home.
Furthermore, the fire sock is Oeko-Tex certified. An Oeko-Tex certification ensures textiles are tested for harmful substances and produced sustainably.
The mattress is also made with Amerisleep’s proprietary Bio-Pur® foam, which is partially plant-based and CertiPUR-US® certified. This certification means the foam is made without ozone depleters, heavy metals, formaldehyde, and other harmful substances.
As someone who’s become increasingly conscious of the chemicals in our home, this gave me significant peace of mind.
Comfort Meets Safety
While safety was my primary concern, I was pleasantly surprised by how comfortable the AS3 Hybrid is. The combination of memory foam and pocketed coils seems to provide the perfect balance of support and pressure relief. Bristol has been sleeping soundly through the night, and she’s mentioned how much she loves her new “big girl bed.”
As a mom, I’ve found myself sneaking into her room not just to check on her but also to test out the mattress myself! I’ve even caught myself dozing off a few times during our bedtime story routine—it’s that comfortable.
The Hybrid Advantage
One aspect of the AS3 Hybrid that I particularly appreciate is its versatility. The hybrid design, with its combination of foam and coils, seems to offer the best of both worlds. It’s supportive enough for proper spinal alignment (crucial for a growing child), yet it’s also soft and comfortable.
I’ve noticed that the mattress doesn’t retain heat like some memory foam mattresses I’ve tried in the past. This is likely due to the breathable cover and the air channels in the coil system. Bristol tends to sleep hot, so this has been a welcome feature, especially as we approach the warmer months.
A Mattress That Grows with Your Child
Another factor that influenced my decision was the durability of the AS3 Hybrid. While it’s an investment upfront, I believe it’s one that will pay off in the long run. The high-quality materials and construction suggest that this mattress will last for years to come, potentially seeing Bristol through her teenage years.
The medium firmness level also seems ideal for a growing child. It’s not too soft to compromise on support, but it’s also not so firm that it feels uncomfortable. I can see this mattress adapting well as Bristol grows and her sleep needs change.

Peace of Mind for Parents
As parents, we often find ourselves worrying about our children’s well-being, even when they’re fast asleep. With the Amerisleep AS3 Hybrid, I’ve found that I worry less. Knowing that Bristol is sleeping on a safe, non-toxic surface allows me to rest easier at night too.
I appreciate that Amerisleep is transparent about their materials and manufacturing processes. In a world where it’s often difficult to know what’s really in the products we bring into our homes, this level of openness is refreshing and reassuring.
I’m not the only parent reassured, either. Dr. Jordan Burns shared his testimonial with Amerisleep and myself:
“When our son was born, our daughter wanted me to start going to bed with her at night. I would always wake up in the middle of the night with my right arm numb from being underneath her. Once we switched out her mattress with the Amerisleep AS3, I was able to sleep more comfortably and not have any numbness in my arm.
The Amerisleep AS3 mattress is designed to provide a balance of comfort and support, aiming to help alleviate common sleep problems. It incorporates a combination of foam layers with varying densities and properties to provide targeted support and pressure relief.”
Final Thoughts
Choosing the Amerisleep AS3 Hybrid for Bristol has been one of the best decisions I’ve made as a parent. It meets all my requirements for safety and non-toxicity, while also providing the comfort and support necessary for a good night’s sleep.
If you’re a parent in search of a safe, fiberglass-free mattress for your child (or even for yourself!), I wholeheartedly recommend considering the Amerisleep AS3 Hybrid. It’s an investment in your family’s health and well-being that I believe is well worth making.
Remember, a good night’s sleep is priceless, especially when it comes with the peace of mind that your loved ones are resting on a safe, non-toxic surface. Sweet dreams!
Note: This review is based on my personal experience with the Amerisleep AS3 Hybrid mattress. However, all opinions expressed are my own and reflect my honest thoughts about the product.








