Elemental Premium Backpack Size:One Size fast drying fabric delivers superior coverage Meet a shoe that fast drying fabric delivers superior coverage without weighing you down Updated HeatGear® fabric with added stretch provides superior coverage with very little weight Material wicks sweat & dries really fast 4 way stretch construction moves better in every direction Strategic laser perforations for added breathability where you need it High rise waistband with interior drawcord for a optimal coverage & a perfect stay put fit Side drop in pocket Style #: 1369772 Reflective details for low light runs Inseam: 26" 77% Polyester 23% Elastane Imported H3 I3 – Stretchable & perfect for gym or outdoors Two exterior pockets help keep your small essentials organised and accessible Its large zipped compartment comfortably fits shoes or gym clothes along with your books and laptop for school