Product size about : S,M,L,XL Product color: As shown in the figure Product material:Copper + polyester product features: Our athletic elbow pads are made with advanced copper ionic knit fabric designed to provide you with superior support and comfort. Its high-elasticity compression design fits snugly around the ankle to help reduce pressure and discomfort during exercise, supporting your every dynamic movement. The copper ionic material has natural properties, effectively preventing odors and keeping your elbow pads fresh and dry. At the same time, the fabric has excellent breathability, ensuring that you remain comfortable during high-intensity exercise. Whether you are running, basketball, soccer or any other sports scenario, the elbow pads can provide you with professional protection and help reduce the risk of sports injuries. With our high elasticity compression elbow pads, you will experience unprecedented flexibility and solid support, giving you confidence and vigor in every sport. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 pc Elbow pads