Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot Adjustable Bed Base Experience revolutionary breathability

Experience revolutionary breathability

protect against spills and accidents

USDA Certified- Biobased vegetable oil-derived fabric treatment

This fits e3 and e4 solid king

Ventilated copper memory foam for breathability and cooling

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot Adjustable Bed Base Experience revolutionary breathabilityFeatures: USB Ports (Charge your devices comfortably!) Memory Buttons Under bed Light Dual or isolated massage at the head and or foot with three intensities and a timer for 10, 20, or 30 minute intervals. Head and Foot Incline Wireless Remote Flat Position Adjustable Leg Heights (3", 6", 9", and 12" options) Premium Steel Build Zero Clearance: designed to sit on top of a flat surface or compatible bedframe, without the use of legs. This Sleep System