1. Mix warm water with a soap of your choice. Dish soap works well, but we prefer Dr. Bronner's Castile soap--makes your bag smell nice too!
2. Use a soft brush to loosen dirt. Gently brush dirt off zipper teeth, and be sure to wash webbing as well to keep it sliding smoothly through the buckles. Rinse thoroughly.
3. Hang upside-down to ensure the water escapes between the liner and the body of the bag.