Expandable center-front waistband pocket is water-resistant & keeps your phone secure, with no bouncing Ultralight, stretch-woven fabric for totally unrestricted movement Built-in brief for added coverage & support 4-way stretch material moves better in every direction Material wicks sweat & dries really fast Laser perforations for added ventilation Soft knit waistband with built-in back pockets - Style #: 1361487 Front Speedpocket fits most phones comfortably, up to 6" x 3" Inseam: 7" Body: 88% Polyester/12% Elastane Liner: 100% Polyester Imported - 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