What do you need from your go-to running shorts? They need to be light and stretchy to let you move, and have a liner to keep you cool and dry. Done. Ultra-light, stretch-woven fabric for totally unrestricted movement Internal mesh liner helps moisture escape & laser perforations add breathability 4-way stretch material moves better in every direction Material wicks sweat & dries really fast Updated, expandable center-back pocket is water-resistant & keeps your phone secure, with no bouncing Encased elastic waistband with internal drawcord Reflective details for low-light runs Style #: 1376509 Inseam: 5" Pockets: Yes 88% Polyester/12% Elastane Imported Fitted: Streamlined fit that’s not too tight or too loose. Machine wash cold with like colors Use only non-chlorine bleach when needed Tumble dry low Do not iron Do not use softeners Do not dry clean