MSD-Band is a premium quality, low powder (in fact, less than 2mg/dm², so we’re officially powder-free) latex resistive exercise band. The unique Snap-Stop® fabrication process makes this product extremely tear resistant. Using the MSD-Band for resistive exercises provides positive as well as negative forces on the muscles and improves the range of motion, the strength and the cooperation of the muscle groups. The 8 different resistance levels are determined by the thickness of the band. These bands are available in 5 lengths and come with a full colour manual.