Innovative Reversible Design - WORLD-BIO Knee Ice Pack is newly designed to be applied on both sides of nylon and brushed fabric, no need to wrap it with towels or cloth covers, specifically for knees. You can first use the soft brushed fabric side to help you gradually adapt to the cold, and then switch to the silky nylon side for longer and colder cold compress treatment. Effective for Pain Relief - Gel ice pack for knee is great for providing comfortable pain relief for swelling, sprains, bruises, inflammation, bursitis arthritis. This ice knee wrap can also help muscles recover after the gym or strenuous activity, injury, or surgical procedure. It helps relieve muscle strains, meniscus tears, ACL, joint pain, sports injuries, knee replacement surgery. Ergonomic O-shaped design - The O-shaped design of the ice pack for knees references ergonomics, it measures 11.5'' x 7'', ensuring a tight and comfortable fit to your knee and maintaining the correct position during flexion and extension, providing 360°targeted pain relief for your knees. Lightweight and breathable knee ice wrap is also flexible after freezing, double sealed to prevent leaking, will not affect your daily activities. Cold Hot Compress Gel pack - Knee gel ice pack can be safely used as hot or cold pack for treatment. Cold compress to help reduce swelling and pain, good for muscle aches, sprains, bruises and joint pain. Hot compress to promote blood flow to help relief from strains, sprains and inflammation while promoting healing. Reusable & Hand-Free - A wide adjustable elastic strap can adjust the tightness according to your needs, prevent slipping, and free your hands, making it suitable for daily home use. Before freezing, please put the reusable cold pack into the included zipper bag to avoid the odor in the refrigerator. Besides applied on the knee, it can be applied on your elbow, shin, thigh or any part of your body.
Adjustable strap of knee gel pack help to keep knee pad fit your body area better tightly;

Knee cold pack made of gel that designed to find the best balance of cooling temperatures while maximizing flexibility. Even when frozen, it's pliable and easily wraps around your knee;