This loop band is made from natural rubber, which is elastic and environmental. There are 5pcs in per set, so the tension strength has 5 levels, the first one is 5~10 Lb., the second one is 10~15 Lb., the third one is 15~20 Lb., the fourth one is 20~30 Lb., the top one is 30~40 Lb., which could exercise your body orderly. You can imprint your logo on the band, also imprint your logo on the package bag as well. the price on my site is based on per set.
Color: Blue, Red, Green, Black, Yellow
Dimentions: 23.5×2 inch
Imprint Method: Screen Printed