High Quality– This mattress is filled with layers of soft and naturally hypoallergenic polyester, covered with a soft fabric for a comfortable finish. Off-gassing refers to the smell of chemicals from new mattresses, which is more prevalent in memory foam mattresses than traditional spring mattresses. The smell occurs as volatile organic compounds used in production break down as the mattress is unboxed. However, off-gassing isn’t a big concern and it can be remedied by airing out the mattress for a couple of days before using it. Are hybrid beds suitable for all body types and all kinds of sleepers? Spring mattresses, also known as innerspring mattresses, were first introduced in 1871 and gained popularity due to their support and bounce. Prior to spring mattresses, beds used to be similar to large pillows stuffed with materials like cotton, hay, wool, or down—not lending sufficient support. Adding a coil layer improves mattress support. Memory foam is made by treating polyurethane foam with chemicals to enhance its density and viscosity. Memory foam’s viscoelastic nature allows it to mold to your body while providing pressure-point relief. Memory foam, also known as viscoelastic foam, is temperature and pressure-sensitive. The basic structure of spring mattresses include metal coils or springs for support, which is encased in foam, forming the “support layer.” This layer is topped with upholstery forming the “comfort layer.” The layered upholstery ensures that the sleeper doesn’t feel the coils and springs directly under their body, which may lead to discomfort.

Hybrid mattresses have the advantage of providing both improved airflow and enhanced bounce through the coil layer. The layer of coils is present in the support layer, while the comfort layer may have either memory foam or latex, same as a foam bed. The last layer of the AS3 is Bio-Core® foam. This structural poly-foam establishes long-lasting support, letting shoppers get a decade or more out of the AS3 with careful use. The mattress size you choose depends on the size of your bed. To avoid any gaps or overhang between your mattress and the frame, you should always opt for the exact same size mattress as your bed. For example, a small single bed will require a small single mattress. If you’re also upgrading your bed and are wondering what size to go for, we recommend choosing the largest bed size for your available space and budget. This will ensure you have plenty of space to get a good night’s sleep.Low Profile Mattress– This mattress has a low height at only 15cm deep making it ideal for bunk beds or guest beds. Gel memory foam contains liquid gel or gel beads swirled or infused into the mattress, enhancing its coolness. Gel beads (tiny capsules filled with gel) decrease the temperature of your bed. The gel comprises “phase-changing materials,” also known as “PCM,” which start off as solid and transform into liquid, absorbing your body heat.

Our softest model is the Amerisleep AS5, available as both a memory foam or a hybrid mattress. The Amerisleep AS5 Hybrid establishes a soft yet supportive surface by relying on cushioning, responsive foams paired with bouncy, individually wrapped coils. The first layer is our special Bio-Pur® memory foam, engineered to be more breathable and responsive than traditional memory foam. This means that even as the top layer of the AS5 hugs your body throughout the night, it will stay cool and adapt swiftly to any changes in position. In plant-based memory foam, a portion of the petroleum is substituted with plant oils, making the bed feel cooler and more responsive. Memory Foam with Cooling Additives Mattresses for combination sleepers must offer a versatile feel that suits different sleep positions. Medium feels are often preferred, though a medium-firm can work for some combo sleepers. Memory foam beds respond to your body heat and pressure, but they also tend to trap heat. To beat heat retention, some manufacturers add cooling features like gel, plant oils, copper, or graphite. Traditional Memory Foam

Alternative products with similar specifications

The exact constituents of PCM is a closely-guarded secret by mattress manufacturers—it’s made of some synthetic materials and chemicals which are not known to be harmful. Gel foam may be paired with a fabric cover that also features PCM to establish a cooling mattress. Plant-Based Memory Foam Memory Foam - one of the most popular mattress types, memory foam mattresses are designed to mould to your body offering tailored support across pressure points.