Ortlieb Bike-Shopper

The waterproof Ortlieb Bike Shopper bag mounts to your rear rack like a single pannier yet comes off for your shopping convenience!

Large-volume bag goes on and off your rack quickly, freeing you of the need to dangle your grocery bags precariously off the handlebars
Or let it work as a commuter bag, carrying your change of clothes for work, including shoes
Comes with a combination adjustable shoulder strap/carry handle made of strong nylon webbing; just take the bag off the rack and start shopping
Pack closes tight and secure with a locking slider--think of it as an industrial-size and -strength food baggie
Welded seams and coated fabric further ensure your valuables stay dry in a rainfall
Removable, zippered, interior pocket keeps small items handy
Includes fore and aft reflector patches and a tube of lubricant to keep the quick-seal closure working smoothly
Sells as a single bag