Experience ultimate comfort with Serta Perfect Sleeper. Keep your mattress fresh and clean with Anti-Microbial Mattress Protection, which prevents odor-causing bacteria. Enjoy pressure-relieving comfort with Serta® PillowSoft Gel Foam, gently cradling your body, and Serta® Support Gel Foam for extra firmness. The PowerCore Band, a gel memory foam layer in the mattress's center third, provides targeted support and helps reduce heat build-up for optimal comfort. The 3-Zoned Coil System offers targeted support for your lower back and hips while providing cradled comfort throughout. Discover the perfect blend of luxurious materials and innovative design for a restful night’s sleep. Upgrade to ultimate comfort and support for a good night's sleep.