Change how you sleep with Corsicana's Fitzgerald Firm mattress. The Platinum Pocket Springs consist of individually wrapped coils that reduces body motion while still giving you personalized support. The 360 Degree Foam Encasement adds to this support and gives stability to the mattress throughout. A layer of Support Foam provides comfort while the layer of SupportU Foam gives you additional support and increased durability. Finally, a Gel-Infused Memory Foam works with your pressure points and provides cooling comfort for a wonderful night's sleep. This mattress is ideal for a stomach or back sleeper.