Stiff, painful joints often call for an ice pack (or that frequent substitute of a bag of frozen peas) to reduce soreness, stiffness and swelling. But now theres a more practical, convenient alternative to dripping ice packs delivering cooling relief where its needed together with therapeutic massage of affected areas. This unique cryosphere gel muscle roller combines the benefits of ice and massage in a single, compact, no-mess tool. Leave in the freezer for half an hour to cool down the gel-filled, stainless-steel roller ball before use. The easy-grip handle makes it easy to roll over the affected area. Improving blood circulation and lymphatic flow, the massage roller helps ease spasms, stiffness, swelling and joint pain. You can enjoy up to 3 hours of use after chilling, making the cold gel muscle roller perfect for use at home or on the go. As a bonus, the massage roller can also be warmed in a bowl of hot water for 5-10 minutes to provide soothing heat therapy. Includes drawstring pouch. H6 xW18.6 xD8.1cm. Weight 230.5g.