Features:Used to practice buttocks, large and small leg muscles, as well as body balance and enhance the body's core strength. High-quality fiber fitness band: our fitness band is made of cotton-polyester material, built-in elastic latex inner material, soft, environmentally friendly, tasteless, non-slip, and not easy to break. The high quality material ensures safety and stability when exercising, and can maintain its original shape even after prolonged use. This set of resistance bands contains 3 colors, representing 3 types of traction, you can choose the right fitness band according to your own exercise and training level, unisex fitness bands are very suitable for muscle training and fat burning, it can effectively exercise the arms, back, abdomen, legs and buttocks, so as to get an attractive body. Incredible fitness accessories: 3 different levels of fitness bands can meet the needs of different sports, such as strength training, yoga, squats, Pilates, etc. Strength bands can effectively train muscle strength, improve body flexibility and shape the perfect body. You only need to exercise 10 to 30 minutes a day to get the perfect results.Compact and portable: The power band set is super lightweight and easy to carry. You can easily put it in your backpack or suitcase. It is ideal for indoor and outdoor workouts, at home, gym, office, hotel, beach, travel, vacation, etc. You can exercise comfortably anytime! MaterialTape cotton + latex silkProduct Specifications76*8CM Pink - light pull 117G,76*8CM Grey - heavy pull 120G,76*8CM Black - heavy pull 140GMesh bag20*17cm