Good Back Support

The mattress arrived early enough to setup and sleep on that night. Full size 12” mattress box was easy to flip up stairs end over end. Since it was a full size mattress, it was rolled and not folded in half. I laid it in the foundation and it sprung open almost to its full 12” height. True size 54 x 75 fits snug into frame. No smell. 12 hours later mine was fully expanded and looking great!. It’s firm enough for support. I’m 160 lbs and the dog is 50lbs when she hops in. The edge is supportive when I sit on the side so all good. The prior foam mattress offered no support whatsoever. I couldn’t even turn over without back pain. So this is definitely a fresh and welcome change!