The memory foam is a soft material that allowed me to easily press into the mattress and I could feel it contour to my hand. The AS3 is right in the middle of firmness options for Amerisleep, combining a supportive design with pressure relief and body contouring. Even though I was sinking in a bit the transition layer helped keep me from having a stuck feeling on the AS3 when I adjusted my position. Think of it as a budget-friendly alternative to the AS3. See. As you can see in the results above the map shows low pressure across my entire body. The Amerisleep A3 mattress comes with a 100-night sleep trial. Back sleeping is probably the healthiest way to sleep for spinal alignment. This could make this a great mattress for couples. Firmness and Feel of the Amerisleep AS3 Hybrid On a scale of 1 (softest) to 10 (firmest), we rated the AS3 Hybrid at a 5.5. 25 Days of Giving 2020 – Purple Mattress Giveaway! Partners shouldn’t feel stuck in this mattress. Amerisleep AS3 – The Amerisleep AS3 is the company’s flagship and best-selling mattress. To see how it compares to other brands, check out our Amerisleep mattress comparisons. This layer is firm to support the comfort and transition layers above as well as provide deep compression support to the sleeper on top of the mattress. The combination of the memory foam comfort layer and the poly foam below should provide a good mix of pressure relief and support. The Amerisleep conforms closely, so you’ll experience that cocooning cradle that can help to reduce pressure points. The base not only provides the AS3 with its shape but also gives the mattress some durability. Mattresses that fall in this range of medium firmness, tend to be crowd-pleasers, as they are suitable for a wide variety of sleep positions. I use these drops to simulate someone climbing or jumping into bed on the other side of the mattress and would say these are pretty average results when compared to other foam mattresses. As I mentioned before the AS3 is designed to provide a solid mix of support and pressure relief, combining for a medium firmness level. The AS3 is Amerisleep’s medium-firm mattress, and this is the firmness that usually works best for back sleepers. The Amerisleep AS3 has a medium feel, rating a 6 on the 1-10 firmness scale. The Amerisleep AS2 ranges from around $1,000 to $1,600, and lands around a medium-firm on our firmness scale. 25 Days of Giving 2020 – Serta Perfect Sleeper Giveaway. On the other hand, the individually-wrapped coils in the AS3 hybrid are much better than foam at ensuring breathability and airflow. To do this I placed a pressure map on top of the AS3 and lied on my back, side, and stomach. A medium-firm mattress may also feel supportive and comfortable if you’re a heavyset side sleeper, though a … Ranking between 6 and 7 of 10, the mattress provides additional support. Folks who need to prioritize edge support might want to consider the firmer AS1 or AS2. The base layer on the Amerisleep AS3 is composed of 7” of a dense Bio-Core foam, which provides overall structure and support for the mattress. Plant-based Bio-Pur® memory foam is cooling, responsive, and pressure-relieving Enjoy huge savings on top brands with our exclusive mattress coupons! He also stars in the upcoming thriller, Sour Bear. Welcome to Mattress Clarity! Nectar Mattress Review – Affordable Comfort? When I applied more pressure I began to interact with the firmer transition layer beneath and could feel a bit more bounce as the poly foam responds to pressure quicker than the memory foam. Alright, so we’ve looked at the Amerisleep AS3’s firmness, feel, and construction. The Amerisleep AS3 is an all foam mattress made of 3 different layers, totalling 12 inches in height. Marten is a staff writer for Mattress Clarity News. Amerisleep AS3 Mattress 3.9 OverallSupportEdge SupportCoolingMotion TransferDurabilityTrial PeriodWarranty. I should note that there have been some studies that show Celliant to have positive effects on muscle recovery. Plus infused copper, so you’re sleeping cool in comfort. The 8 and 12 inch drops show larger levels of motion transfer, but that is to be expected from higher drops. How It … The thickness and firmness of the Bio-Pur memory foam layer varies based on the Amerisleep mattress model; however, this foam has an above-average density of 4 pounds per cubic foot (PCF) and an ILD of 10. In this position I could feel the foam layers begin to fill in the space beneath my lower back, which is good if you are a back sleeper. Our spine felt properly supported, while the top layer of Bio-Pur foam offered some gentle body contouring and pressure relief. (Folks who are on the heavier side of the weight spectrum might prefer the firmer AS2.) The Amerisleep AS3 is a great option for lightweight back sleepers, who should enjoy a pleasant balance of body contouring and spinal support. Amerisleep is a popular memory foam mattress brand offering 5 different firmness options, ranging from soft to firm. When he’s not hopping on a new bed or working with our editorial team to whip up an engaging sleep education guide, you can find him reading books on world history, walking his dog Pepper, or searching for the best cheeseburger in New York City. Hello, welcome to Sleepopolis! We did observe some off-gassing from the Amerisleep AS3. This should be pretty intuitive: the bigger the lines, the bigger the disturbance. As we mentioned earlier, Amerisleep offers five different firmness levels: AS1 – AS5. Overall I would say the AS3 performed well on the edge support portion of the review. No, we do not recommend firm mattresses for side-sleepers. The layers of the mattress consist of 3-inch layer of memory foam, a 2-inch layer of poly foam, and a  7 inch layer of high density poly foam. If I’m a side sleeper, should I choose a firm mattress? (Amerisleep AS1, AS2, AS3, AS4, AS5, and hybrid models); Petite to medium-sized people across all sleeping positions will find a mattress to suit their preference across the range. I did compress the top of the mattress when I hung off the side of the bed a little, but I never felt insecure in my position on the mattress. The Amerisleep AS3 is likely too soft for average-weight stomach sleepers. Back sleepers, who should enjoy a balance of comfort and spinal support, Stomach sleepers, who probably won’t get enough support, People who want a mattress that’s either very soft or very firm. Amerisleep uses a material with an open-cell structure to help with cooling. Home » Reviews » Amerisleep AS3 Mattress Review. Amerisleep’s most popular model is the AS3, which is quite similar to the AS2 but has a thicker layer of memory foam. The edges do collapse a bit when we sit or lie down near the edge. To see the most up-to-date size and pricing info for the Amerisleep AS3 mattress, check out the charts below! Are you looking to save some money on your new mattress? These models range from very firm (AS1) to very soft (AS5). The Bio-Pur foam isolates motion to one side of the mattress, so partners shouldn’t disturb each other when moving around during the night. The foam is designed to offer pressure relief, while responding effectively to body position changes and movement, and foundational support that allows for natural spine and body alignment. The initial feeling when I pressed into the AS3 was of the memory foam comfort layer on top. This will give you a better sense of the firmness range you can expect from the mattress. The Amerisleep AS3 features a comfort layer made of Bio-Pur foam, which is simultaneously pressure-relieving and responsive. As with average- and heavy-weight sleepers, the Amerisleep AS3 is probably too soft for lightweight stomach sleepers. Read on for our comprehensive Amerisleep AS3 mattress review to find out! It’s also a great option for lightweight side sleepers, who should find plenty of pressure relief on this mattress. The AS3 (formerly known as the Liberty) has a plush yet supportive feel, and could work for any type of sleeper – especially people that sleep in multiple positions throughout the night. We receive free products to review and participate in affiliate programs. Get 30% off the Amerisleep AS3 mattress and get 2 free pillows by using code CM30. Back Sleepers. Our team personally tests all the sleep products we review to keep your REMS long and your dreams deep. In memory foam mattresses, this layer contours to your body to relieve pressure and help you feel weightless. The AS3 is designed to have a medium firmness and sits in the middle of the Amerisleep line. Rather than giving just my opinion on the overall firmness level of the AS3, I brought in three other people to give their opinion as well. 2. This is a very durable mattress, which is reflected in its longer-than-usual warranty. So just based on MSRP, Puffy wins (although AS1 is closer at about $1,200). Oftentimes mattresses with soft comfort layers can have trouble supporting weight near the side, so I was interested to see how the AS3 would perform. If you’re convinced the Amerisleep AS3 is for you, click here to save $200 off! He takes a straightforward, honest approach to his reviews and endeavors to give viewers an objective look at each new product he tries out. We put the Amerisleep AS3 through a range of tests to assess its performance with regard to temperature regulation, motion transfer, edge support, and more. Get special coupons, discounts, and giveaways! I found that the AS3 did a pretty good job of keeping my spine aligned properly in this position, but if you are a strict stomach sleeper you may prefer to take a look at the AS1 or AS2, which are Amerisleeps firmer options. That said, it’s still an all-foam mattress, so it could trap some heat. Each Amerisleep mattress is offered with only one firmness level, but among their five models, there is a range of firmness … These are two of the best memory foam … I compare this drop to someone adjusting their position on the other side of the bed and the result above is pretty good when compared to other mattresses that I have tested. We recommend this Amerisleep mattress to people who spend the majority of the night on their back or stomach. I should point out that on a mattress with medium firmness, such as this, size and sleeping preference can lead to a much different feeling. The feeling I had when first lying on the mattress was a classic memory foam feel of initial firmness followed by sinking into the mattress. His newest film, Starlets, recently premiered at the River Town Film Festival in Clinton, NJ. As we mentioned earlier, Amerisleep offers five different firmness levels: AS1 – AS5. Logan is the content director of Sleepopolis, which means he not only reviews new mattresses every week, but also curates all the comparisons, best of pages, and video guides on the site. Along with this, the breathable cover and convoluted transition layer combine to provide more airflow through the mattress for better temperature control. The AS3 operates in the sweet spot between super-soft and extremely firm mattresses. The firmness of Casper's beds is easily defined as medium to slightly firmer. On the image below pressure will be represented from blue (low pressure) to red (high pressure). Click the link and use code CM30 to save 30% and get 2 free pillows. Now that we’ve taken a deep dive into the AS3 it’s time to discuss who it would be a good fit for. Note that firmness is a bit subjective, and a person’s body weight will influence their perception of a given mattress’s firmness. He covers the mattress industry as well as sleep science news. A firmness in this range means that you should be pretty comfortable on this mattress in multiple positions. We’ll cover who might like this mattress (and who might not) as well as its firmness and feel, construction, and other performance metrics. The following two tabs change content below. The Amerisleep AS3 is the average firmness option in the Amerisleep line, and the most popular. However, it will also regain its original shape faster than traditional memory foam, minimizing the feeling of being stuck in the bed. Transition – Below the comfort layer is a 2 inch layer of poly foam with a 1.65 lb density. The industry standard for medium-firm is 6.5/10, so this suggests the Amerisleep AS3 is right around medium-firm. Click here to save $200 on the Amerisleep AS3 mattress. So it’s no surprise that we felt great while back sleeping on this mattress. The Amerisleep AS3 mattress is a memory foam mattress that’s also a medium firmness, with a cooling Celliant cover and a true memory foam cradle. The Amerisleep AS3 did not feel like a great match for stomach sleeping. The last layer of the Amerisleep AS3 is a very dense and firm Bio-core poly foam that is responsible for the overall support in this mattress. Amerisleep AS3 Firmness The Amerisleep AS3 mattress has a medium firmness level, which corresponds to 5.5 on a scale of 1 to 10. Comfort Layer: The comfort layer is a soft, cushioning top layer you feel when you lay down on a mattress. 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