Sierra Sleep® by Ashley M50731 Millennium Cushion Firm Gel Memory Foam Hybrid - Cushion Firm Gel Hybrid Queen Mattress - White

Discover the luxury of this queen hybrid mattress. Two layers of temperature-regulating material keep you at a comfortable temperature all night long. Copper-infused memory foam contributes to the cooling performance, and a 4-way stretch knit cover helps keep your mattress fresh. Contouring comfort foam conforms to your body, delivering amazing support, pressure relief and comfort. In addition, the premium pressure-sensitive NanoCoil unit and individually wrapped coil pack help to provide a great night's sleep.

Product Features

• Comfort level: luxury cushion firm
• 2 layers of phase change material (PCM)
• 2" copper-infused memory foam; 3" sculpted body-contouring comfort foam
• Wrapped coils
• Premium pressure-sensitive NanoCoil unit; individually wrapped coil pack
• 4-way stretch knit cover
• Adjustable base compatible
• 10-year non-prorated warranty
• Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details
• Foundation/box spring sold separately
• Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening
• State recycling fee may apply
• Made in USA