OGIO Motion X Over Customzied Backpacks, Blacktop Color:Blacktop With an updated fit and ST861 S Iron Grey Black With an updated fit and figure flattering details the extra soft cotton is combined with a dash of spandex to retain shapeand make the most of yours hanging out or playing eighteen Two tone 200D poly ripstop body 1000D matte poly ballistic details Specialized front compartment unzips to expand the bottom bag for shoes damp clothing and more Hidden zipper in main compartment seam for easy embroidery access Spacious main compartment with interior organization and separate laptop sleeve for quick access Articulated padded shoulder straps Integrated luggage trolley pass through on back Air mesh lower back panel Black reflective O heat transfer Side mesh pockets Laptop sleeve: 12