BestRest Foam Mattress Cover, Fabric, White, Full

I was very skeptical about purchasing this mattress because I thought I was going to be really flat and that kind when you sit on it, it sinks and you feel every spring....BUT you don't!!! It's very sturdy and firm but soft. I have the full size one thats for my 11yr old son. I let mine sit out for a full 2 days before I let my son use it. Just to make sure it was fully inflated out of the bag!! I think if you want comfort and satisfaction, DO! Let it sit for alot of hours before use. I honestly feel like is perfect for kids or for an 'guest room' due to the weight of this mattress. If your over 120lbs this mattress will give in and last no longer than 2yrs... just my thought of it honestly!! Hea very happy with it and he cant stay away from it..lol. you can keep the plastic on or take it of if you prefer. The quality of this mattress is very good for its price. And I'm sure someone else will love it too! I really hope this can help someone out because it really is worth the price and quality. The picture I have is to shows how it does not sink in when being sat on...