Kit includes: 5x resistance bands, 2x handles, 2x ankle straps, 1x door anchor/mount, 1x storage pouch, 1x instructions. Each 56"l band is a different color, which represents different resistance strength: Yellow (10 lbs.); Red (15 lbs.); Green (20 lbs.); Blue (25 lbs.); Black (30 lbs.). Resistance bands are made of TPE with black Terylene straps and Galvanized Iron carabiner. Handles are made of EVA+PP Plastic, which Terylene straps and Galvanized Iron D ring. Door mount is made of EVA+PP with black Terylene strap. Polyester pouch with front open pocket and drawstring closure. Instructions included (for both using components, door mount, and exercises). 10.5000" W x 12.0000" H