American Mattress Company - 12in Gel Infused Memory Foam Mattress - 100% Made in USA - 20 Year Warranty - CertiPur Foam (Full) - Chiropractic Endorsed 3 inch 4lb Gel Infused Preserve Memory Foam 3 inch 1.8lb Support layer provides outstanding comfort and support 6 inch 1.8lb Base Foam provides the deep down support needed Proudly Handcrafted in the USA - Vacuum packed for ease of handling and shipping 20 Year Warranty - Free Shipping