Serta Perfect Sleeper Obsidian Firm Queen Mattress

Perfect sleep. Night after night. The Perfect Sleeper Obsidian Firm is the foundational Level 1 innerspring mattress built for firm, consistent support at an approachable price. CoolFeel™ Fabric and the 950 3-Zoned Coil System with Serta® Relief-Gel Zone deliver the reliable sleep performance the Perfect Sleeper line i