This yoga strap is made of non-toxic TPE which is wear-resistant and elastic. It is not only used for strengthening biceps, triceps and shoulder but also to build waist and knee muscle. Large area for imprint. It is an ideal promotional production for health care, sports clubs and more. Includes 1 each: 60cm*5cm*0.4, 60cm*5cm*0.6 and 60cm*5cm*0.8mm