KYLIN SPORT 12 pcs Resistance Bands Set Fitness Exercise Workout Tubing with Door Anchor ,Handles,Ankle straps,Wall pulley,Carrying case,8 Shape Resistance Band for Yoga Pilates Crossfit Gym Full sets include: black ( 30 pounds ), green ( 25 pounds ), blue ( 20 pounds ), red ( 15 pounds ), yellow ( 10 pounds ) five resistance bands, a wall pulley, two handles, two ankle straps, a door anchor, 8 Shape Resistance Band ,a storage bag. overall tension force 100LBS, can be freely combined for home fitness use. Heavy Duty - Premium natural latex material, thicker metal clipping system, improved safe door anchor and ankle strap. We use high quality materials which provides an excellent experience while caring for your safety Use premium and natural latex material to hold up to heavy use Kylin Sport provide professional sport goods for you !