1/2 " Gel Active Foam: This gel-enhanced foam gently conforms to your body to help provide pressure relieving comfort and promote enhanced airflow.
1" Gentle Support Foam, this layer of soft, yet supportive foam gently cradles the body to help provide pressure relieving comfort.
2 3/4" gentle support Foam.
Support System: 532 Mira-Coil Innerspring with foam encasement
Created with 20% more steel, these durable flexible wrapped coils react individually and are engineered to deliver the substantial feel of a higher-count coil support system which promotes a great feeling of support and body alignment.