MATERIAL-The pull rope is made of high quality latex tube, flexible, strong and very durable. The pedals are made of soft foam, which reduces the pressure on your feet and increases the comfort of your feet. And the foam wraps the handle to prevent sweat from causing hand slippage, giving you enough security.ERGONOMIC DESIGN-Radians of handle is accord with human body engineering. Anti-slip and soft. Easy to catch.Flexible foam protects from harm. Easily and safely tone and tighten your waist, leg and arm, relaxing your shoulder.VARIETD TRAINING WAYS-Pedal resistance band can be used for shoulder, leg, arm, waist and abdomen training. Man and woman are both suitable. You can use the bands in the privacy like your home, hotel room, office, or even outdoors.PORTABILITY-It is a small fitness equipment, very easy to carry, suitable for indoor, gym or outdoor exercise suitable for the place.