Body-Bands Pull Up Band Set #1 (Set of 2 Bands) Pull Up Set 1 includes the Black 3/4" & Purple 1 1/8" Wide Loop Resistance Bands with Resistance levels ranging from 30 to 80 lbs. This is Ideal Pull Up Band Starter Set for People Under 120 lbs. that are already have some upper body strength Each Band has a 41" Lay Flat Length and has 82" Circular Circumference Body Bands Basic Training Series are Layered Loop Bands which are Ideal for Individual Users from Beginners to Athletes These Bands are Made by Layering a Continuous Sheet of Natural Rubber Latex which gives them Added Strength and Durability. They come with a 30 Day Money Back Guarantee & a 1 Year Warranty.