Subfun 8" Full Cooling Gel Memory Foam Mattress in a Box, Medium Firm, Fiberglass-Free, CertiPUR-US Certified Arctus lead-acid batteries

lead-acid batteries

A+ Grade Solar Cell Efficiency: EL-tested monocrystalline cells with fiberglass reinforcement ensure 23%+ conversion rates and 25-year lifespan

Protection Rating: IP67

Twin Mattress: 75"L x 38"W x 12"H

Dimensions (l x w x h): 4

Subfun 8" Full Cooling Gel Memory Foam Mattress in a Box, Medium Firm, Fiberglass-Free, CertiPUR-US Certified Arctus lead-acid batteriesSupport 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