※This item is currently unopened, but will be shipped via Yu-Packet Post, so it will be opened and folded for shipping. If you wish to have it shipped unopened, please consult with us before purchasing. This is a NEENCA Copper Fiber Knee Support (Size M, 1 piece with belt). It securely supports knee movement while allowing for smooth bending and stretching, making it ideal for running, muscle training, walking, and all types of sports. The copper fiber material is breathable and designed to prevent stuffiness. It comes with an easy-to-attach compression belt for fine-tuning the fit. It provides high support and reduces stress on the knee, supporting movement. ■ Features ・Copper fiber material for antibacterial and excellent breathability ・For care of anterior cruciate ligament injuries/meniscus/joint pain, etc. ・Compression belt for increased fixation and less slippage ・Active in running, training, and fitness ・Unisex and widely usable ■ Size M size ※Please check the images for detailed size compatibility. ■ Contents Main body x 1 Adjustment belt included