Built for dependable support, this Serta Perfect Sleeper mattress set combines the Q4 support system with a five-zoned comfort design to promote stability and pressure relief. Cooling fabric, breathable wool, and supportive foam layers help create a comfortable sleep surface with an extra-firm feel.
Mattress type: innerspring
Comfort level: extra firm
Top type: tight top
Coil count: 1211
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
CertiPUR-US certified
Meets federal fire safety standard
This box spring arrives in two pieces. Split box springs make it easier to maneuver through narrow stairwells, elevators and door frames.
Eligible for white glove delivery, which includes product assembly. Select at checkout.
Size Reference for Serta Tight Top Mattress Set
Available Sizes: King
