Suitable for everyone from beginners to professional athletes, Jungle Gym allows you to use your own body weight for an amazing set of exercises that work you from head to toe. Challenge your upper body with push-ups, tricep layouts, chest flys, dips and chin-ups. Push the limits of your lower body with hip extensions, leg curls, squats and lunges. And sculpt a rock-hard core with incline planes, knees-to-elbows, and roll-outs. What's in the Box: One 16 feet of high-density suspension straps with patented two-way steel buckles Two Foot straps One Instructional DVD with brochure by fitness expert Jon Hinds Features: Get excellent upper body strengthening with your own weight Portable, easy to get started Perfect for beginners to experts