Neoprene latex-free elbow padded sleeve is flexible and includes an elastic top to prevent slipping, making it great for sporting events. Antimicrobial. Fits both elbows. 10"L. Sold individually. For sizing, measure around elbow: SM: 8"-11" / 20-28 cm MD: 11"-13" / 25-33 cm LG: 12"-15" / 30-38 cm XL: 15"-18" / 38-46 cm