ZINUS 10 Inch Support Plus Pocket Spring Hybrid Mattress, Extra Firm Feel, Heavier Coils for Durable Support, Pocket Innersprings for Motion Isolation, Mattress-in-a-Box, Queen , White

Comfort and High Density Foams With Heavy Gauge Pocket Springs
General Note: Please allow 24 – 72 hours in your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress might take somewhat longer to go back to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.Set Up: Simply take your mattress out of the box and enjoy watching it decompress. Jumping, walking, and sleeping to your mattress can speed up the process.
FIRM SUPPORT, PLUS MORE – Our firmest 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 people 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 remainder, expanding to its original shape within 72 hours
Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, whilst all other sizes can strengthen as much as 500 lbs