Flexlite Fabric - Offers great freedom of movement with a flattering, relaxed fit. Powerlite Fabric - Provides great freedom of movement and excellent support with a next to skin fit. Stretch Knit Panels - For an enhanced range of movement. Wicking Treatment - For excellent moisture management. Bonxdex Waistband With Draw CordNo Side Seams - For enhanced comfort. Back Zip Pocket - Ideal for gel and valuables. Reflective Graphics - Ensures visibility in low light conditions