Experience cooler, restorative sleep with this Serta mattress set, pairing EverCool Supreme Memory Foam with five-zoned comfort for responsive pressure relief and firm support. CoolFeel fabric and a breathable wool layer help regulate temperature, while premium memory foam layers contour comfortably to your body. An adjustable-base-compatible design allows for personalized positioning and enhanced comfort.
Mattress type: hybrid
Comfort level: firm
Top type: tight top
Coil count: 649
Compatible with an adjustable bed
Q4 Support System uses 920 density 4-in-1 coils for even weight distribution, pressure relief, and lasting stability
CoolFeel Fabric is engineered with cooling performance technologies to help regulate temperature
EverCool Supreme Memory Foam cradles and cools you in a pressure-relieving embrace
Breathable wool layer offers a cool, comfortable rest
Firm and supportive with a pillowy, cloud-like top layer
CertiPUR-US certified
Meets federal fire safety standard
Eligible for white glove delivery, which includes product assembly. Select at checkout.
Size Reference for Serta Tight Top Mattress Set
Available Sizes: Twin XL
