Resistance Bands, Exercise Bands with Handles, Fitness Bands, Workout Bands with Door Anchor and Ankle Straps, for Heavy Resistance Training, Physical Therapy, Shape Body, Yoga, Home Workout Setperfect Workout EquipmentThe resistance bands come with 5 different resistance level 10lbs, 20lbs, 30lbs, 40lbs and 50lbs in 5 different colors. You can use the bands independently or in any combination with a maximum resistance level of 150lbs. Whether you're just starting out fitness or working out professionally, they're the perfect home workout equipment. Muscle Training Body SlimmingThese fitness resistance bands suit you perfectly for muscle