Serta iComfort Blue Touch 500 11.25" Plush Memory Foam Mattress. Blue is a cool color, and the Serta iComfort Blue Touch 500 11.25” plush memory foam mattress is a cool bed.

With temperature-regulating technology infused into the TempActiv™ Touch cover and the TempActiv™ gel memory foam top comfort layer, you get plush memory foam comfort without the heat retention that's the weakness of so many memory foam mattresses.

Serta iComfort Blue Touch 300 11.25" Firm Memory Foam Mattress. If you're looking for a bed that aligns your spine to keep you feeling fine, check out the advanced cooling comfort of the Serta iComfort Blue Touch 300.

The Serta Blue 300 firm memory foam mattress is designed to offer an extra firm feel for those who enjoy sleeping on top of the bed rather than sinking down in it, while still providing a layer of conforming comfort that's ideal for back and side sleepers.

Serta iComfort Blue Touch 500 11.25" Plush Memory Foam Mattress. This Serta Blue 500 mattress, part of the iComfort series, provides pressure point relief and spinal alignment for back sleepers and side sleepers, relieving present back and shoulder pain and preventing future pain from developing.

Conforming comfort means the Serta Blue 500 plush mattress feels like it's hugging you as you sleep, but the softness doesn't mean a lack of support the Serta Ultimate Edge Foam Core provides plenty of it, even to the edges of the bed.