Get targeted relief for knee pain, muscle aches and injuries with this hot or cold gel knee wrap. The knee brace can be used to soothe sore muscles, bruises or sprains, and reduce arthritis pain and inflammation in the knee or other parts of the body. Whether you're recovering from an injury or looking to ease everyday knee pain, this wrap delivers relief. To use as a cold pack, place in the freezer. The gel remains flexible when frozen, for a comfortable fit. To use as a hot pack, place the gel brace in the microwave at 10-second intervals until it reaches the desired temperature. Adjustable straps ensure a secure and customized fit.