This shoulder bag makes a great all-weather commuter bag for the bike, bus or walking. The waterproof coated polyester will keep rain from soaking the contents. The QuickClip closure allows for one hand fastening/unfastening. The padded shoulder strap, carry handle and waist strap provide for plenty of carrying options.

• QuickClip Closure
• Modular Accessory Pocket System
• PVC-Free 300D PU-Coated Polyester and Scrim-Reinforced Urethane
• Internal Organizer with Key Lanyard

From SealLine:

Constructed of a burly, waterproof 600D, urethane-coated polyester, these bags are built to last in your fast-forward world. Quick-Clip^™closures allow for easy access to an external zip pocket, and an internal organizer keeps your stuff at your fingertips. An internal divider and corner pockets add commuter-smart organization, and the innovative Modular Accessory Pocket (M.A.P.) system attaches Zip Pockets or Mobile Electronic Cases. The shoulder strap provides one-handed adjustability and both it and the back panel are padded, waterproof and ventilated for comfort. The finishing touches are good clean looks, carry handle, bike-friendly hideaway waist belt and a light clip-loop to keep you visible.

• Watertight:Simple, effective roll-top closure protects from the elements.
• Easy Access:QuickClip^™Closure allows for one-handed access to your stuff.
• Burly Fabrics:RF-welded, PVC-free 600D PU-coated polyester body and scrim-reinforced urethane detailing.
• Add-on Accessories:Easily attach Mobile Electronic Cases or Zip Pockets to the external M.A.P. System.