SPRI Resistance Band Kit - Resistance Training Interchangeable Tubes for Full Body Toning - Includes 5 Exercise Bands, Ankle/Wrist Strap with Padded Handles, Door Anchor, Exercise Guide, Carry Bag About this item Resistance Band Kit - The SPRI resistance tube kit features an interchangeable system with 5 resistance bands in varying resistance levels to customize your workout to help tone the upper body and stimulate your core. Durable Metal Carabiners - Each resistance band has a set of carabiner clips that easily attach to the padded handles, door anchor, or ankle strap. You can swap out the tube at any time for a different resistance level for super light to ultra-heavy exercising. At Home Gym Workout Tool - This versatile and portable kit with door tubes allows for the same exercises you would normally do with pulley-type exercise machines by simulating them in your room of choice whether at home or in gym classes. Convenient Carrying Bag - The kit features a nylon drawstring closure carrying bag to hold all the resistance tubes, exercise guide, and handles. Great for storing in an apartment or travel to use in the hotel room so you don't have to miss a workout. Exercise Band Kit Includes - 5 resistance exercise bands, a door anchor, 2 foam handles, an ankle strap, an exercise chart, and a carrying bag for taking all accessories on-the-go. Tone those arms and build some abs with these strong rubber resistance bands.