Modway Furniture Aveline 10" King Mattress 80"L x 76"W x 10"H

King-size gel-infused mattress

The Modway Furniture Aveline is a 10-inch King mattress built for sleepers who want pressure relief and temperature regulation in a single all-foam design. It combines three inches of gel-infused memory foam with a seven-inch dense polyurethane base to support the body while limiting heat retention. The CertiPUR-US certified foam is made without formaldehyde, ozone depleters, mercury, PBDEs, TDCPP or TCEP flame retardants and is low on VOCs. A removable stretch-knit diamond-patterned cover adds a washable surface layer.

Fits standard King frames and slatted bases

The mattress measures 80 inches long by 76 inches wide, matching standard King dimensions so it sits on existing bed frames, platform bases or box springs. Slatted foundations are compatible when the gaps are less than three inches apart, and a box spring or foundation is optional rather than required. Delivered compressed and vacuum-sealed in a box, it expands to most of its shape within two to four hours and reaches full size in a day, freeing you from scheduling a bulky delivery.

Replaces traditional spring or basic foam mattresses

The gel-infused top layer and open-cell ventilation target sleepers who wake up hot or sore on older innerspring or dense foam beds, reducing bounce between partners and easing pressure points. The upgrade is worth it when your current mattress traps heat, transfers motion or lacks the CertiPUR-US assurance of low-emission materials. It is not suited for buyers who prefer a coil-based feel, need a thinner profile for a specific frame height, or want a mattress that sleeps firm without any contouring.