Resistance Band Set: the package contains 12 pieces of resistance bands, each measuring about 15 x 3.15 inches, and can stand pressure up to 25 to 45 lbs, and the sufficient quantity can satisfy your needs for daily training Training Supplies: you can use these squat bands in your daily life for most activities, such as yoga and warming up, and you can use them for legs and arms, ankles and other body parts, suitable to use at home or in the fitness room Reliable to Use: these resistance bands are mainly made of cotton and latex, which is soft and smooth to feel for your skin, offering you a comfortable exercising experience, and they are not easy to slip, suitable for strength training Convenient to Carry: these bands for working out are compact enough and easy to fold, so that you can easily carry them with you to other places, such as gym, fitness rooms, hotels and more, and you can store them in your bags and pockets Sports Accessories: these thigh bands for workout are designed for sports lovers, both skilled people and beginners, and you can share them with your teammates and companies who often go training with you.