DMI KOOLpress Reusable Cold Compresses, 21in x 11in, Blue, Case Of 3

Great for athletes and patients recovering from injuries or surgery, this cold pack is perfect for swelling, sprains, bruises, tension headaches and more! Simply toss it in the refrigerator or freezer to get it to your ideal temperature. Delivers cooling pain relief to your shoulders, knees or back. Flexible clay gives the pack a weighted feel for targeted pressure. Nontoxic gel cools down in your refrigerator or freezer. Durable vinyl shell promotes lasting use. Each pack measures 14in x 11in to provide ample coverage.