Product Features:

padded helmet compartment
padded laptop compartment with waterproof zipper
small zip pouch included with the standard size only (not included with the large)
secure top zip pocket
open exterior cell phone pocket
open exterior bottle pocket
crop pocket and snap tab loop
carabiner clip holds pouches and miscellaneous items
front seatbelt harness for additional security
adjustable cushioned straps for extended use and comfort
polished chrome hardware
water resistant materials

Materials:

exterior (solid colors)r: 100% recycled nylon
exterior (camo colors): 50% recycled poly / 50% nylon
interior: 100% recycled polyester

Standard Size Backpack Specifications:

11W x 7½ D x 17H inches
helmet compartment 10W x 6D x 12H inches
fits 13 inch laptop
small zip pouch 7W x 5H inches

Large Size Backpack Specifications:

12½W  8D x 19H inches
helmet compartment 11W x 6D x 13H inches
fits 15 inch laptop (green camo fits a 16 inch)
small zip pouch not included

Product Care:

wipe clean with a damp cloth and mild soap