- TempActiv Gel Memory Foam
- Serta® Balanced Support Foam
- TempActiv Balance Fabric
- Compatible with Serta Adjustable Foundations
The iComfort Blue Fusion 100 Firm Mattress features TempActiv Gel Memory foam and the Serta Balanced Support foam, giving you a firm mattress with breathable cushioning. The Serta Hybrid Coil support system is designed to bring you comfort and support, while the TempActiv Balance Fabric helps to regulate moisture.