Features:

- Firm Support, Plus More - Our 12" firmest king size mattress ever is engineered with heavier gauge steel independent pocket innersprings for added stability and extra firmness, ideal for stomach sleepers and plus-sized individuals
- Supportive Foam & Pocket Springs - Soft comfort foam, durable high-density foam and motion-isolating independent pocket springs with a quilted jacquard cover offer a firm feel that's perfect for stomach sleepers and those who enjoy a very firm mattress
- CertiPUR-US Certified - Highest quality foam is CertiPUR-US Certified for durability, performance, and content
- Expertly Packaged - Our technology allows this mattress to be efficiently compressed into one box that's easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
- Quality Assurance & Durable - Worry-free 10 year limited warranty included; king mattress supports a maximum weight of 500 lbs

Specifications:

- Overall Dimension(LxWxH): 80" x 76" x 12" (203 x 193 x 30.5 cm)
- Material: High-density foam, polyester knitted fabric, non-woven fabric
- Net Weight: 94.8 Lbs (43 kg)

Package Contents:

- 1x King Size Mattress

Attention:Ebay MAP:$359.9,Other platform MAP: $369.9.