The Multipurpose Gel Heat and Ice Wrap offers comprehensive 360-degree compression, helping to alleviate over use for faster recovery. Crafted from soft polyester and professional-grade gel, it ensures durable heat or cold retention while remaining breathable and comfortable for prolonged use. Suitable for hot or cold therapy, simply chill in the refrigerator for at least 2 hours or heat in the microwave for 1 minute before wearing. Designed to fit knees and elbows snugly, it effectively reduces discomfort from over training. Its versatile design fits elbows, wrists, knees, hamstrings, calves, and ankles without restricting daily activities. Medium size is a safe bet for most people.