Featuring a thick cotton canvas this “Beat” backpack from Porter is another subdued design highlighted by the utmost quality. Amongst all the detailing is a front zip compartment that zips across the center to reveal 5 small pockets including an interior zip pouch and a removable keyfob. Main compartment zips open to reveal one waterproof zip pouch the length of the entire back panel of the bag to keep papers/items safe in any weather condition.

Thanks to Stuart & Walker for the info.