Caldera human hot and cold therapy line is a trusted medical product sold throughout the United States, Asia, and Europe serving retail stores, physical therapy clinics, hospitals, and consumers alike. Based on extensive research with leading rehabilitation experts and designed with practical simplicity, Caldera devices are an innovative solution for hot or cold therapy applications that consumers and professionals are welcoming. Caldera holds true to its core value of improving life through their products. This mission extends throughout the company, from their U.S. based manufacturing and headquarters facility, to worldwide retail partners, to customer service. Caldera Universal Hot and Cold Gel Packs are ideal for aches & pains, dental pain, hot flashes, insect bites, joint pains, menstrual cramps, migraines, sinus pressure, and sore muscles. They can be applied either hot or cold. All Therapy Gel is latex free, non-toxic, microwave and freezer safe, and remains pliable when frozen. Caldera Hot & Cold Therapy Gel Packs are specially created to be used over and over again. We only use high-quality materials to offer you incredibly long-lasting products that you won't have to throw away after just a few usages. IDEAL FOR: - Aches & Pains - Dental Pain - Hot Flashes - Insect Bites - Joint Pains - Menstrual Cramps - Migraines - Sinus Pressure - Sore Muscles - Sprains & Strains DIMENSIONS: 5" x 11" - Includes one 4.5" x 10.5" Hot & Cold Therapy Gel pack.Proudly Made in the USA: All Caldera Therapy Gel Products are proudly made in the United States!. Safe & Non-Toxic: All Caldera reusable Therapy Gel Packs are latex-free and non-toxic!. Reusable & Long-Lasting: Caldera Hot & Cold Therapy Gel Packs are specially created to be used over and over again. We only use high-quality materials to offer you incredibly long-lasting products that you won't have to throw away after just a few usages. Ideal for Pain Relief: Caldera Multi-Purpose Therapy Gel with Cover is ideal for aches & pains, dental pain, hot flashes, insect bites, joint pains, menstrual cramps, migraines, sinus pressure, and sore muscles. Therapy Gel Pack: Caldera Hot and Cold Gel Pack line is a trusted medical product for pain relief that is currently sold throughout the United States, Asia, and Europe. It can be applied either hot or cold and is today used by thousands of physicians, trainers, and athletes.Best Sellers Rank: See Top 100 in Health & Household. International Shipping: This item can be shipped to select countries outside of the U.S. Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. Country of Origin: USA. : B0027CU1EY. Manufacturer: Caldera International, Inc. Date First Available: April 23, 2009. Item model number: WR701BOX. Product Dimensions: 4.5 x 10.5 x 2 inches; 13.44 Ounces.