?Packing List?4x Pull up bands, 2 x Handle, 1x Door anchor,1x carrying bag, 1x User Manuel. ?Portable? Easy to carry anywhere in travel, home, gym, etc. Workout bands come with a carrying bag, allowing you make muscles activities in any place. ?Safe Durable?Our resistance bands are made from top-grade natural latex material to ensure maximum longevity and well-being during use. They are eco-friendly and skin-safe, making them healthy for human use. ?Widely Use?Our bands offer varying levels of resistance,making them suitable for any fitness level and a great addition to pull-up training, bench press, squats. Use them for strength training, assisted pull-ups, warm-ups, and more.they're perfect for Pilates, yoga, strength training, and postpartum workouts, as well as physiotherapy and injury recovery. ?5 different resistance levels and stackable? 1 Black (50 lbs), 1 Green (40 lbs), 1 Blue (30 lbs),1 Red (20 lbs) , 1 Yellow (10 lbs). The bands can be used alone or stacked in any combination to a maximum equivalence of 150 lbs. With attachable soft handles, door anchor, you can choose different training method for building strength.