Arm bands Kaatsu C2 - C3 - M2

Only suitable for Kaatsu C2, C3 and Master 2.0 devices. Sold in pairs (2 sleeves) Arm-specific size (smaller than thigh sleeves) 4 sizes available (see size guide below) Waterproof (suitable for aquatic training) Works even when unplugged (pressure remains) Pneumatically-operated air chambers and deflectors ensure uniform pressure and safe use