Based on Opinions, Popularity, Quality, Affordability, Brand Reputation and other features.
Social media awareness
Based on user satisfaction/ratings
Based on sleep experts' reviews and ratings
Relative Indicators - Including Brand Reputation, Price and other features
Reliability and transparency are our two focal values. Our reviews are aggregated by customers, and are not influenced by mattress companies. When you buy a mattress, we sometimes earn affiliate commissions that support our work. Click here for an explanation of what we do, and how you can contribute.
This is the average score of sleepare's pro score and sleepare's customers reviews analyses.
Durable memory foam mattress providing exceptional contouring for pressure relief
Utilizes eco-friendly materials for a healthy sleep
You can try this mattress at home for 100 nights.
This product offers 20 Years warranty.
Free home delivery anywhere in the US.
The AmeriSleep AS4 is another soft mattress designed by the company. A trendy three-layered memory foam mattress for better airflow, comfortable, supportive, and pressure relief rest. It is a technologically advanced, eco-friendly mattress that upholds the brands motto Better Sleep for a Better Tomorrow.
Established in 2007, the company set up its headquarters in Arizona with a number of offline stores. With an eye for perfection and focus on detailing, the company has successfully established a range of mattress for different sleeper profiles. All of its products are designed and assembled in the US, ensuring the premium quality of the products.
Their online stores offer added convenience to the consumers as the mattress is transported directly to your doorstep with white glove delivery services. The company also provides 100 nights trial period with hassle-free 100% money back guarantee. You also get 10 years warranty for repair and replacement.
The AmeriSleep AS4 mattress, formerly known as Colonial, along with a variety of other AmeriSleep products is ideal for customers looking for conforming, temperature neutral and elegantly designed memory foam mattresses.
The AmeriSleep brand of designers and engineers carefully source and select materials for unique performance characteristics. The brand is continually improving the quality of its mattresses based on the latest technology and customer feedback.
The medium-soft AmeriSleep AS4 is a memory foam mattress constructed of three different layers, totaling 12 inches in height. The amalgamation of the memory foam, comfort layer and the poly foam provides a right mix of pressure relief and support. Each surface offers a specific feature for body contouring, enhanced comfort, pressure relieving sleep and deep compression support.
The top is covered with a sheet made of polyester, Spandex, and Celliant that comfortably stretches across the mattress. Along with this, the breathable cover and convoluted transition layer combine to provide more airflow through the bed for improved temperature regulation.
This uniquely designed mattress has a ventilated structure allowing smooth airflow for a cool, comfortable sleep. It has a very active response to pressure as the mattress promptly bounces back to its uncompressed form as you turn sides. Surface Modification Technology (SMT) diminishes stifling or being stuck a common problem in conventional memory foams.
The soft contouring yet sturdy back support makes AS4 an ideal choice for side sleepers. Due to its exceptional motion isolation, the bed is best for couples and bed sharing with kids and pets.
AmeriSleep AS4 is a medium-soft, 12-inch high three-layered foam mattress designed to offer plush comfort, even weight distribution, and excellent lumbar support.
The top layer is memory foam with 4-inches thickness. It incorporates a unique Bio-Pur ™ technology for improved comfortability. The plush foam offers a slight dip but is still responsive to pressure. For a ventilated, cool sleep, the foam is designed using an Open-cell structure that distributes heat and enhances airflow.
Next is the Affinity layer,b1-inch thick in height. It is a layer of polyfoam surface has a perplexing (eggshell) design. This pattern develops space to allow air to flow through the mattress for enhanced temperature regulation and cooling of the bed.
Lastly is the base layer made of 7 inches thick high-density Bio-Core ™ poly foam. This layer is firm in feel, serving as the foundation of the product. Furthermore, it provides deep compression support to the sleeper. The base also maintains the shape over the years.
The top cover is designed using Celliant with 13 thermoreactive minerals to make the fabric highly breathable. It is blended with polyester and Spandex to improve the stretchability and strength of the material.
|Cali King||72" x 84"||12"||1900$|
|Full||54" x 75"||12"||1550$|
|King||76" x 80"||12"||1900$|
|Queen||60" x 80"||12"||1700$|
|Twin||39" x 75"||12"||1400$|
|Twin XL||39" x 80"||12"||1450$|
|Trial period||100 days|
|Country of origin||USA|
|Mattress build||3 layers foam|
|Fits adjustable bed||Yes|
|Cali King||72" x 84"|
|Full||54" x 75"|
|King||76" x 80"|
|Queen||60" x 80"|
|Twin||39" x 75"|
|Twin XL||39" x 80"|