The Firm Organic Natural Latex Mattresses by Healthy Choice will provide you with the ultimate comfort and support to help you get a deeper and more-restful night's sleep. These mattresses are constructed of only natural, organic materials, including latex, cotton and wool. Since there aren't any chemicals or synthetic materials in these mattresses, you don't have to worry about off gassing or toxins that could be harmful to your health. You'll feel the comfort and support of the natural latex core as soon as you lay down on your mattress and you'll reap the benefits for years. Healthy Choice mattresses are composed of high-quality, natural materials that are handcrafted in the USA and designed to enhance your sleeping experience.