Designed for pro athletes using the highest quality material for durability, form, fit and function. Reduce pain and inflammation: targeted cold and hot treatment with a customized pneumatic fit. Inflation system will improve outcomes by adding stability and managing pain and swelling. Recommended by orthopedic surgeons following surgery, acute injury, rehabilitation, arthritis, and muscle tension/fatigue. Two gel packs included: removable gel pack for cooling in refrigerator/freezer or heating in microwave. Always be ready for your next treatment! Additional design product features: Universal size. Quick fitting. Latex free. Comfortable and breathable. Easy to apply over clothing. Inflatable and adjustable air bladder ensures that the temperature and pressure is evenly distributed.