XCS1123 Features: * Clavicle splint * Provides even pressure to properly position the clavicle * Inconspicuous under most clothing * Contoured foam sleeves covered with stockinet for comfort * Posterior tension distribution system provides even pressure to maintain proper posture Options: * Available in small, medium and large sizes Dimensions: * Small width: 28"" - 32"" * Medium width: 33"" - 37"" * Large width: 38""- 42""