Copper Compression Knee Sleeve OSFM, 1 ct, QC99782 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Provides enhanced relief for common pains and strains. Copper-infused material. Reinforced binding for durability. Contoured design for comfortable fit. Fits discreetly under most clothing. Unisex