Serta IComfort Mattress
Serta iComfort 11.5" Firm Mattress – Cooling, Pressure-Relieving Support
The Serta iComfort 11.5" Firm Mattress delivers the perfect combination of ultra-cooling technology and firm, pressure-relieving support. Designed with Carbon Fiber Memory Foam and a breathable Max Cold Cover, this mattress is ideal for hot sleepers who prefer a firmer feel without sacrificing comfort.
The firm support system promotes spinal alignment while absorbing motion, making it a great choice for back and stomach sleepers. Engineered with multiple layers of responsive memory foam, the iComfort 11.5" Firm Mattress delivers long-lasting durability, edge support, and a refreshing, undisturbed night’s sleep.
Experience the cool, firm comfort of the Serta iComfort Mattress, exclusively at SleepCity.
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Certifications
Certifications
Certification details vary by brand and model. A SleepCity expert can help confirm materials, foams, and manufacturer-backed claims for this exact product before you purchase.
Delivery & Returns
Delivery & Returns
SleepCity serves Southeast Texas and Southwest Louisiana with local delivery on selected mattress purchases. We will confirm timing, setup options, pickup availability, and return details before checkout.
Warranty
Warranty
Warranty coverage is provided by the manufacturer and varies by product. SleepCity can help compare coverage, confirm what is included, and point you to the right registration details.
Why SleepCity?
Why SleepCity?
SleepCity pairs trusted mattress brands with local showroom guidance, financing help, and delivery support, so the experience stays clear from selection through setup.

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Delivery and setup options for Southeast Texas and Southwest Louisiana.
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