St. Stefani Firm Queen Mattress

This queen mattress is designed to balance firm support with a cooler, more comfortable sleep surface. Performance stretch-knit fabric with cooling yarns helps create a cool-to-the-touch feel night after night.

An 8-inch zoned fabric-encased coil system delivers targeted support, while a strong foam border helps maintain comfort and stability all the way to the edge. Medium-firm base foam adds dependable cushioning and foundational support.

Key Features

• Performance stretch-knit cover with cooling yarns
• Cool-to-the-touch sleep surface
• 8-inch zoned fabric-encased coil system
• High coil density for personalized support
• Quantum Edge support for more usable sleep space
• Strong foam border enhances edge comfort
• Medium-firm base foam for stability and support
• Vertical stitch and laminated Janus construction details

Measures 60 in. wide, 79 in. deep, and 15.5 in. high, with an assembled weight of 30 lbs. Includes a 1-year manufacturer warranty.