Manhattan Portage Harbor-Backpack, Dark Brown, One Size

Stay dry and keep moving with the Manhattan portage harbor collection. The harbor backpack has been specially designed for urban bike riders. Made using a special coated poly/nylon blend fabric, welded seams, and locking waterproof zippers, this bag is 100 percent waterproof in both fabric and construction. The padded shoulder straps, back support technology and waist stabilizer straps come in handy whether you are riding for 5 minutes or 50 miles