Fit: - Main Bag Dimensions: 9½" length; 12½" width; 18" height - Fanny Pack Dimensions: 2" length; 9" width; 6" height Features: - 3 Zippered Main Compartments and 1 front zippered pocket to securely store items - Detachable Fanny Pack that features two zippered compartments and an adjustable strap with buckle closure - Loop at top of bag for hanging capabilities - Shoulder straps feature lock system for customization - Padded Interior Laptop sleeve with an elastic binding at the opening and an adjustable strap to protect your device - 2 Side Mesh Pockets with elastic binding on the top opening for holding items in place - Looped webbing on bag sides for external storage - Spring hook with detachable strap with slider - Top applied Champion Script elastic that acts as an additional option for external storages it becomes two elastic holders - Padded Shoulder Straps and Back panel for comfort during wear Fabric: - Body of Bag: 600D Plain Weave (100% polyester) - Water-resistant - 345g/m2 - Back of Bag: 420D Plain Weave (100% polyester) - Bottom of Bag: Jersey Synthetic Diamond (100% polyester)