Zappos.com is proud to offer the ASICS - ARD Pant (Black) - Apparel: Keep running with the inspirational ARD (Advanced Running Development) product collection that is dedicated to crafting innovative designs and impeccable details ; Lightweight Storm Shelter technology keeps you dry and comfortable by shielding you from weather elements on the outside and managing moisture from the inside. Water and wind resistant fabric affords protection from varying weather conditions. Unique reflective heat transfer on side panels. Articulated knees enhance mobility and motion. Lock down zippers at ankles ensure comfort while eliminating chafing. Side zippered security pockets. Elastic waist with drawstring. ASICS reflective logo. 29 inseam. Semi-fitted. Body: 100% polyester. Machine wash cold, dry flat.