Take weather out of the equation with Velo Transit’s Waterproof Urban Cycling Laptop Backpacks. Waterproof from the inside out and built to a standard beyond the perils of your commute, each bag is a lifetime investment and a city-proof mobile office. Our bags start with a fully waterproof liner with Radio Frequency welded seams to completely seal out moisture. Removable accessory laptop pockets protect your sensitive electronics with ½” Evazote closed-cell foam, eliminating clutter and loose cords. Our pack exteriors use 500-D Cordura and 1000-D Tex Nylon for exceptional durability, and Nylon buckles, D-rings, and tensioners outlive traditional plastics.A flexible and tailored harness system keeps your heaviest loads from shifting when you’re splitting lanes, and conspicuous colors keep you from becoming a statistic. Velo Transit packs are designed with one purpose; to simplify your daily commute.