Brentwood Home 13-Inch Gel HD Memory Foam Mattress, Made in USA, CertiPUR-US, 25 Year Warranty, Natural Wool Sleep Surface and Bamboo Cover

13-Inches with 3-Inch Gel HD Memory Foam Comfort layer, 1-Inch Extra Comfort Layer, 2-Inch Ventialted Cool Airflow Layer, and 7-Inch therapeutic base
Natural wool sleep surface is clean and healthy; Wicks away moisture and regulates temperature to keep you cool in the summer and warm in the winter
Gel particles in the memory foam keep the mattress cool; Open cell technology and ventilated layers allows air to flow through the mattress