5 Layer - Plush/Soft comfort level. Bamboo Infused Memory Foam, promotes better blood circulation, conforms to individual body shapes, Air memory Foam, pin holed for extra breathability

4 Layer - Medium Comfort Level. Gelfuse Foam, Temperature regulating, Conforms to individual body shapes. 

3 Layer - Firm Comfort Level. Gelfuse  Foam, Temperature regulating, Conforms to individual body shapes.