Features:Made of high quality of materialdurable and no harm to your body.Multifunctional: Stretch bands offers effective strength-training, it can workout your arms, back, shoulders, legs, and butt all at once with band, which is perfect for for body stretching, powerlifting, resistance training, yoga, and physical therapy to help strengthen torn ligaments or muscles.Wide aplication: You can do workout using only one band or two different bands. The Strength Heavy Duty Pull Up Assist bands kit is not only perfect for GYM assistance, like pull-ups, power lifting, push-ups, barbell assist and Stretch Powerlifting; but also the best choice for daily workout.Portable: Our pull up assist bands are convenient for storage and carrying, and it is widely used and are popular with the public. Equipped with a black stNotice:Actual color may be slightly different from the image due to different monitor and light effectPlease allow 1-3cm deviation due to manual measurementDescription:Material:latexColor: yellow, red, black, purple, green, blue, orange, gray