3 LAYER CONSTRUCTION - Each reusable ice bag is made with 3 layers, including an outer soft covering, that is soothing to injured tissue and prevents over colling.
Being refillable, these cool packs are conveniently always ready to use. Ice therapy is also used to relieve discomfort from toothaches, headaches, and migraines.COOLING PAIN RELIEF - Cooling ice bags are meant to be placed on any area of your body after an injury to reduce swelling, bruising, muscle soreness and aches. Ideal for first aid, acute chronic pain, arthritis, sports injuries and more.