Product Material: fabric Colour blue Size: 6 inches, 9 inches, 11 inches Quantity: 6 pieces Package content: 6 * cooling bags 1.Important means of relieving pain related to bumps, aches and pains, cramps, migraines, swelling, etc. Our ice packs are simple to use and easy to carry. Thanks to its comfortable design, you can take the ice pack with you wherever you are on the go or in the office. Its different sizes and soft design ensure that it can adapt to different parts of the ice pack. 2. A wide range of uses - ice packs - are also very good for cold therapy to reduce swelling from small scratches, bruises, muscle pain, sprains and tension. Its also very good for sinus headaches, shoulder, neck, and back pain, muscle spasms, and inflammation to help relieve symptoms and speed recovery. 3. Easy to use - a leak-free, large opening closure makes it easy to fill the ice cubes, and the ice pack is easy to use and efficient. Just open the wide cover, fill it up, and freeze it. Every family should have an emergency kit available. 4.High quality made of safe, waterproof, high quality soft cloth materials. Our ice packs are durable, waterproof and do not leak. Robust, reliable and reusable. Compared to conventional gel bags, the water inside stays cold or hot for much longer.