Features: 1. Cold & hot compress post-operative nurs of sports ice compress cold and hot compress kneepad can effectively relieve the discomfort of knee joint. 2. Sports ice pack fall and sprain swell relief comfortable fit both sides available. 3. Cold & hot compress both positive and negative physical cool / hot compress has no side effects sports injury joint discomfort work fatigue knee cold. 4. Built in gel ball PVC material soft skin comfortable fit adhesive design adjustable comfort. 5. Filled with gel beads it has good fluidity soft fitt hollow design fitt joints comfortable wear knitted composite fabric delicate and comfortable and soft skin. Notice: 1.Actual color may be ightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Material: PVC+Gel Size: As picture show includes: 1x Knee Cool Pads