Chest expander made of TPR material, high tensile strength and anti-skid handle to keep you preventing your hand from falling off the chest exerciser. Versatile tool to work the back, lats, shoulders, hamstrings, quads, forearms and triceps as well as the chest. Features -Color:Assorted Color -Material: TPR. -Size: 36.00X8.00X2.00cm/14.15X3.14X0.79in - The product is applicable to a wide range of people, regardless of age flexibility, can learn to stretch. - Stretching relieves muscle tension and helps you relax your body more after a stressful day at work. - Stretching after a workout will tighten your muscles and help your muscle outline become cleaner. - Pull straps also help relieve shoulder, cervical and arm pain. This is a present to show your affection. - Stretch tube is not only suitable for exercise enthusiasts, dancers and dieters, but also for the elderly and rehabilitation patients. Package list: 2 x Pull Strap