Feature:High quality rubber material offers progressive resistance perfect for travel, gym, or home use.Resistance tube with exclusive ergonomic handle for maximum grip for continued comfort during repetitive movements.Resistance tube exercise your arm, legs, back muscles and more as your like and needs at any time any where.Each tube you can take that along in a purse or briefcase in the carry bag.Available Color: Yellow, Green, Red, Blue, Black.?Specification:?? Handle Size: 10.3 x 3cm/4 x 1.2(L*D)?? Tube Size: 100 x 1cm/39.4 x 0.394(L*D)?? Resistance Level: 15lbsPackage Included:?? 1 x Resistance Tube