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

Amazon.com Price: $369.99 (as of 12/30/2023 19:16 PST- Details)

Comfort and High Density Foams With Heavy Gauge Pocket Springs
General Note: Please allow 24 – 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return 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 on 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