Features 1、STRENGTHEN MUSCLES: Resistance bands can be used to strengthen the muscles of the buttocks, legs, and abdomen to help build a toned body. 2、MULTIFUNCTIONAL TRAINING: Resistance bands are suitable for a wide range of training exercises, such as fitness, butt lifting, deep squatting, and buttock lifting exercises. Different training effects can be realized by adjusting the way of using the resistance bands and the posture. 3、MATERIAL: The resistance bands are made of strong and durable TPE material, which is not easy to deform or break, ensuring a long service life. Meanwhile, the anti slip design makes the process of using it safer and more stable. 4、ADJUSTABLE STRENGTH: The tension strength of the resistance bands can be adjusted according to individual needs and training level. For beginners, you can choose a lower strength for training, and gradually increase the training strength. 5、LIGHTWEIGHT AND PORTABLE: Resistance bands are lightweight and portable, and can be used anytime, anywhere for full body sculpting training. Unrestricted by venue and time, they can be used at home, in the gym, in the office or while traveling, adding convenience to your fitness program. Item Type: Resistance Bands Material: TPE Weight: Approx. 674g / 23.8oz Product Size: Approx. 208x0.45x0.64cm / 81.9x0.2x0.3in, 208x1.3x0.45cm / 81.9x0.5x0.2in, 208x2.2x0.45cm / 81.9x0.9x0.2in, 208x3.2x0.45cm / 81.9x1.3x0.2in Package List 4 x Resistance Band 1 x Storage Bag