With a neutral feel that works well for all sleeping positions, this bed is a 5 on our comfort scale. The comfort padding starts off with a layer of Body Loft, which regulates the temperature by encouraging airflow and wicking away moisture. Next, there's a high-end material called HexCloud Gel Foam, which has a specialized design of geometric cutouts meant to improve the pressure relieving qualities. This allows you to get more restorative sleep when you're not tossing around all night. Serta's PillowSoft Aire foam then adds a bit more softness to make this mattress feel plush. Cool Twist Gel Memory Foam adds a contouring base that prevents motion from going across the mattress.

Laying between the two surfaces of the mattress its the 800 continuous support system. This system of support is product of vertically tied coils. Rather than being tied on all sides, this system reduces motion transfer across the mattress for an undisturbed night of sleep.

The edge of this bed can hold up to sitting, sleeping, and general usesage much better thanks to the added support of the Total Edge Foam Encasement. If you're sharing the bed, it effectively increases your sleep space as the edges are fully supportive.

Having a mattress with two sides means you'll get a longer comfort life if you flip it over regularly (after 6-12 months each time). Turning it over means you gain access to fresh foam and give the other side time to recuperate.

The 10 year manufacturers warranty means you can sleep soundly, knowing this mattress was built to last for a decade to come.

You won't be disappointed with the luxurious comfort and solid construction of the Grand Chateau Plush. If you're looking to find some of those harder to find traditional features, such as the two-sided design and continuous coil, this is an excellent choice. The medium feel will be a match for back, stomach, and side sleepers alike.