Size Size M Material Polypropylene Color Orange Max load 2000 pound Closure material polypropylene Number of pieces 2 Product dimensions 2.7L x 0.05l meters See more About this item Straps use leverage to reduce item weight by 66 percent Strap length is 2.7M and width is 5cm. The material is a polypropylene fiber. Reduce back pain - Back pain and strain are prevented by ensuring proper lifting techniques and using the strongest muscles in the body, the legs and the torso. Also greatly reduces pressure on arms and hands when lifting objects. Versatility - Due to the seemingly unlimited adjustment of the strap through the buckle, users can move and lift objects heavy and bulky furniture easier than ever. One size fits all - Motor height differences are overcome due to strap adjustment through the buckle.