Ortlieb Black Waterproof Bicycle Seat Bags
About Ortlieb - "ORTLIEB products are characterized by tightly sealed closure systems such as roll closures, waterproof zippers, Velcro closure or sliding seal closures. "
We define color as the main color of the item. It may have accents or highlights in other colors.
Waterproof bags are designed to keep the contents inside the bag completely dry.