Transform your body with 15 minutes of resitance tube training a day. These tubes have 3 different levels of resistance and can be used one, two or all three at a time.-Includes three 48"(122 cm) professional quality resistance tubes-Includes two detachable easy grip rubber handles to use with one, two or all three resistance tubes-Includes removable, adjustable nylon strap to hobble resitance tubes together when using multiple tubes-Includes exercise guide with photos and step by step instructions for a complete upper and lower body strengthening workout-Includes nylon mesh drawstring bag for easy storage and portability-Each tube is a different resistance level-Nylong protective sleeves give your tubes longer life for use under your foot or with a step-Includes a 30 minute workout DVD