Our 12” RENEW Customized Comfort mattress is simply the best. The mattress is topped with 2” of cooling, pressure-point relieving gel memory foam as your comfort layer, followed by 4” of support foam and all sitting on 6” high density foundation foam.This mattress is available in 3 comforts – plush, medium and firm. On our plush bed, you will feel yourself sink INTO the bed until you meet with the support layer. On the medium bed, you will find great comfort, but just a tad firmer. On the firm bed – you will find that you sleep ON the bed versus IN the bed. We feel that we have covered all of the different feels desired by the most discerning sleeper. And of course, it’s available in twin, twin xl, full, queen, king and california king.