Come and see our amazing products. The yoga loop band set includes five exercise resistance band strengths -0.35mm(5-10lbs), 0.5mm(10-15Ibs), 0.7mm(15-20lbs), 0.9mm(25-30lbs), 1.1mm(35-40lbs).Each band is 12 inches long and 2 inches wide. Plus, you can combine them by stacking or knotting together to give many different resistance levels for your workouts. These minibands can be used for your workout, Yoga, Pilates as well as stretching, glute activation, hip, leg day and more. Pls confirm with us about the packing info, stock color and exact production time before placing your order