New Zamst A1 Left Ankle Brace, Black, Large Barely Used! See Pics! is end loaded bat with 2 rear zip pocket is end loaded bat with solid pop providing coverage for ribs and lower back SLEEVE LOCK patent pending design integrates an elbow pad retention wrap within sleeve which eliminates the common problem of pad movement BIO SHAPE exclusive pattern developed to match the curve and shape of an athlete’s natural stance enhanced comfort and variable compression levels a Fit provides an anatomically correct fit for right or left ankle Exo Grid internal is a dual stabilizer providing medial and lateral stability L Strap provides lateral stability and restricts inversion sprains Y strap stabilizer with 2 way inversion and lateral stability i Fit is an open panel design with adjustable fasteners providing an individualized fit