GET INSTANT PAIN RELIEF WITH COLD THERAPY: Did you sprain your ankle while running? Are your muscles sore? Do you suffer from toothache or headache? Did you get burnt or bitten by an insect? This instant ice packs will reduce the swelling and the inflammation, provide you with pain relief and speed up your recovery! YOU DON'T HAVE TO PUT THEM IN THE FREEZER: These cold therapy ice packs for injuries do NOT need a freezer to become ice cold. All you have to do is squeeze the center of the flexible ice pack and it will instantly become as cold as regular ice. This effect will last long enough to reduce your swelling and inflammation. USE THE ICE PACKS ON ANY PART OF YOUR BODY: Med Pride's disposable ice packs come in packs of 24, and they are 6 x 9 inches each. Thanks to their practical size, you can use these cold ice packs on any part of your body, including your ankle, elbow, head, neck, hip, foot, wrist, knee, calf and shoulder.