Giovanly 12 inch Hybrid Mattress Full Size Medium Firm, Memory Foam and Individually Wrapped Pocket Coils Mattresses with Motion Isolation & Edge Support, Mattress in a Box, CertiPUR-US Certified HQST Solar All-Weather Resilience: Engineered for reliable

All-Weather Resilience: Engineered for reliable operation in harsh low-temperature environments

Easy Box Delivery: This 10 inch full mattress ships conveniently in a box and expands fully within 24-72 hours

Backed by a 5-year material/workmanship warranty and 25-year 80% output guarantee

Product Size: King Size: 80"L x 76"W x 12"H

Blending modern technology with natural elements

Giovanly 12 inch Hybrid Mattress Full Size Medium Firm, Memory Foam and Individually Wrapped Pocket Coils Mattresses with Motion Isolation & Edge Support, Mattress in a Box, CertiPUR-US Certified HQST Solar All-Weather Resilience: Engineered for reliableProduct details Correct Unpacking Steps: Remove the mattress from the packaging box. Do not use sharp objects, locate the opening of the outer plastic film and tear it open by hand. Lay the mattress flat on the bed frame or floor. Carefully cut open the compressed plastic wrapping the mattress with the included opener, the mattress will expand when it contact with air. Keep the mattress still for 72 hours to achieve optimal expand effect. Please