PULL UP BAND: Yellow band provides the resistance of 5 to 10 lbs, it is 4.5mm thick and 0.25 inch wide. Perfect assistance and resistance pull up band, workout band for crossfit, body pull-up assist band, power lifting, and many more disciplines and exercises. This is one of the best pull up bands options for any workout. Our resistance pull up band is so compact that it practically does not even take up any space or weight PREMIUM QUALITY: Intent Sports exercise band is durable and built to last, it can be stretch and stretched repeatedly year after year and is made from natural latex material which is kind to the environment. SAFE AND MULTIFUNCTIONAL: Stretch resistance band offers effective strength-training. Workout your arms, back, shoulders, legs, and butt all at once with powerlifting bands, perfect for functional loop, yoga, and physical therapy to help strengthen torn ligaments or muscles. Heavy duty resistance bands are even used for most muscle rehabilitation, an