VELVETY SOFT TO THE TOUCH - 10" x 6" ice packs for injuries reusable gel packs. The flexible ice pack design features one side made of nylon and the other from brushed fleece fabric that is soft to the touch, safe for sensitive skin, comfortable, and not too intense. DUAL PURPOSE HOT / COLD THERAPY - Treat bumps, bruises, sprains, strains, chronic pain, and nagging injuries. Use these soft ice packs as an ice pack for knees, reusable ice pack for back, cold pack for sore neck, and ice bags for injuries anywhere on the head, limbs, or body. REDUCE SYMPTOMS & IMPROVE RECOVERY - These ice bags for injuries are reusable to help manage aches and pains.