Package Contents--1 x quick freeze ice pack wrap for cold therapy, suitable for women/men/youth, one size fits all adults. Reusable Jelly Ice Pack--The knee ice pack wrap adopts skin-friendly nylon fabric and filled with antifreeze gel, reusable and soft, comfortable to use. Ideal for cold therapy but keep your bedding dry. Premium Quality--The seams won't easy to split, without leaking. Adopts nylon fabric for great durability, long service life. and the skin-friendly surface can protect your keen from getting cold burn in certain degree. In addition, the high quality gel inside not only can make the cooling last a long time. But soft enough to wrap your knee in comfort. Easy to Use--This knee cold pack can cover the entire knee area easily, you can use nylon fastener to firmly secure it, once being fixed, it can stay in place, not easy to slide around. Wide Application--Perfect knee ice pack for injury, knee replacement surgery, arthritis pain/ace, swelling