Designed for dedicated, rain or shine bike commuters with double-coated fabrics, welded seams, secure roll top design, removable padded laptop sleeve and reflective graphics Bike Commute-Specific Features - Glove-friendly buckles, bottle pocket, helmet LidLock, loop for blinky light attachment and reflective details Waterproof - Roll top closure with dependable waterproof construction and materials Magnetically secured, removable padded laptop sleeve with zip stretch mesh compartment, accommodates most 16-inch laptops Laser cut blinky light attachment (light not included) Item Dimensions: 20.5H x 12.6W x 8.3D in; Item Weight: 2.4lb