Lightweight stretch woven fabric is comfortable & durable with side mesh panels for added ventilation|Expandable center-back waistband pocket is water-resistant & keeps your phone secure, with no bouncing|4-way stretch material moves better in every direction|Built-in brief for enhanced coverage|High-rise, soft knit waistband with internal drawcord - Style #: 1379355|Back Speedpocket fits most phones comfortably, up to 6" x 3"|Inseam: 3"|100% Polyester|Imported - Wash garment inside out|Machine wash cold with like colors|Do not bleach|Tumble dry low|Do not iron|Do not use softeners|Do not dry clean