ProSource Loop Resistance Bands Set of 3, 2-inch Wide for Leg Exercises and Physical Therapy MUSCLE STRENGTH & THERAPY  Closed-loop design is ideal for a variety of lower body strengthening exercises, as well as physical therapy and injury recovery exercises. The limited range of motion helps to target specific muscles for proper activation and improved fitness. LOWER BODY TONING  Gentle on joints, bands are great for strengthening and toning legs, hips and glutes without machines or the need for heavy weights. Perfect for any fitness level! SLIM, STURDY DESIGN - Each band is a closed-loop design, made with durable latex rubber that wont stretch or wear out easily. The 10-inch length provides a sturdy challenge while still allowing for a good range of motion, and the 2-inch width is thick enough to stay in place comfortably and wont dig into skin. 3 RESISTANCE LEVELS - Set includes 3 different bands with color-coded resistances from light to heavy, and works for any body type and size. Use for a variety of exercises and switch bands as you get stronger and more flexible. Green = Light, Red = Medium, Blue = Heavy. LIMITED LIFETIME WARRANTY  ProSource is so confident in our high-quality products that we offer a limited lifetime warranty on all products so you can feel confident about your purchase.