Knee Icing Ice Ice Cooling Icing Gel Cooling Heat Heat Stroke Shoulder Stiffness Cool to the Leak Condensation Daily 1 Piece WORLD-BIO Supporter,

[Innovative Dual Layer Design] The ice pillow for back is newly designed with a combination of a soft fabric cover and a nylon cover, making it easy to use without wrapping it in a towel. The fabric cover gradually acclimates the body to the cold to prevent frostbite. The nylon cover provides a stronger cooling effect that penetrates deeper. [Large Size & 360° Coverage] The large ice mat measures 60x38cm, large enough to cover your entire back. The ice pad is filled with over 2000g of heatable or freezable gel, which heats or freezes for longer than traditional ice packs and keeps your body warm or cold for longer. [Convenient hot and cold type] The gel bag can be used as a hot compress by heating it in the microwave or hot water, or as a cold compress by cooling it in the freezer. Both hot and cold compresses can help relieve stress. Due to its large size, please heat it in the microwave three times. Heat it for about 1 minute each time, remove it, then turn it over and heat the other side. [Flexible and High Quality] The hot and cold pad is well-constructed and flexible, and will remain flexible even after being frozen at -18°C (0°F). It can also be used while sitting, standing or lying down, making it ideal for home use. [Multipurpose and Hands-Free] The two removable elastic straps allow you to securely attach the gel ice pack to the area you want to use, allowing you to move freely and hands-free. It can be attached not only to your back, but also to your knees, hips, shoulders, ankles, wrists, elbows, calves, thighs, and anywhere else. It is also convenient to use when it is hard to sleep in the summer or after exercise. This is a cooling gel sheet that can be used both hot and cold. If you keep it in the refrigerator, you can easily use it when it is hot to sleep in the summer. You can also wrap it directly around your knees or elbows to relieve soreness and fatigue after exercise or training. It is an icing supporter with various uses and is an essential item in daily life.