86% Dryroad/14% Spandex.Zipper closureQUALITY FABRIC: Super soft stretch fabric with moisture management to provide exceptional comfort and a fit that stays in place. Has a slimming wide waistband with a cute drawcord for the perfect, customizable fit. Flatlock seams for anti-chafing and anti-rubbing. Reflective detailing all around for visibility. One smaller zipper pocket is located on the back of the waist and can store essentials like money, keys, ID cards, snacks/gels.SIZING: 7-inch inseam (without a brief liner). Waistband runs true to size, but the legs are meant to be loose-fitting for a more roomy look and feel. Please reference the apparel size chart image to see which size best fits your waist.MATERIAL: 86% DRYROAD, 14% Spandex.R-GEAR by ROAD RUNNER SPORTS: Using only the best performance fabrics, finishes, and treatments available today, R-Gear Apparel was created using an unprecedented attention to detail. Cutting edge design elements like anatomical-engineering, flatlock seaming, laser cutting and bonded construction helps ensure optimal performance and a perfect fit for our consumers who demand optimal performance from the products they wear!PERFECT FIT PROMISE: We love our shorts and we are passionate about making the best fitting running apparel on the planet. If you are not completely satisfied with our athletic gear, simply contact us and we will make it RIGHT!