Subfun 8" Queen Cooling Gel Memory Foam Mattress in a Box, Medium Firm, Fiberglass-Free, CertiPUR-US Certified MLILY King Mattress: 80"L x 76"W

King Mattress: 80"L x 76"W x 12"H

Storage Temperature Range: '-13°F to 149°F (-25°C to 65°C)

Renogy BT-1 Bluetooth Module

relieving pressure points and supporting proper spinal alignment

【Double Active Protection System】Having 200% more protection & alerts than other 12V LiFePO4 batteries

Subfun 8" Queen Cooling Gel Memory Foam Mattress in a Box, Medium Firm, Fiberglass-Free, CertiPUR-US Certified MLILY King Mattress: 80"L x 76"WSupport System Cooling gel memory foam layer High density support foam base Fiberglass free fire barrier Chiropractor Recommended Design Clinically proven to reduce chronic back hip pain Optimized for all sleep positions (side back stomach) TemperatureSmart Technology Open cell airflow structure increases breathability Gel beads maintain 2 3F cooler surface temperature Universal Bed Frame Compatibility Works with platform beds, box springs, and