The R&R Rexi+Care Soft Cold Hot Pack is a versatile therapeutic device designed specifically for knee treatment. This dual-purpose pack can be used for both cold and hot therapy, featuring an integrated elastic velcro strap for secure and comfortable application. Key features: • Dual functionality for both cold and hot therapy • Integrated elastic velcro strap for secure fit • Specifically designed for knee application • Soft and flexible material for comfort • Reusable design • Easy to apply and remove • Adjustable compression The pack can be chilled in the freezer for cold therapy to reduce swelling and inflammation, or heated for warm therapy to soothe muscle tension and improve circulation. When using, always place a thin cloth between the pack and skin to protect from extreme temperatures. Duration of application should typically be limited to 15-20 minutes at a time.