• Provides heat and cold therapy in a single product, ideal for relieving overworked or injured muscles • Can be used hot for chronic pain or cold for sudden injuries and swelling • Designed to cover large areas of the body such as shoulders, arms, back, and thighs • Includes two elastic bands with Velcro closures that allow for a secure and comfortable fit in different areas • Made with a leak-proof, breathable, and moisture-wicking nylon shell, ensuring comfort during use • It is recommended to apply cold or heat therapy for 15-20 minutes per session • The inner gel remains flexible, adapting to the shape of the body for more effective relief • The high-quality gel retains temperature longer than traditional hydrogel packs • Approximate size of 28 x 35 cm (11" x 14") and elastic straps for a universal fit