Urban Bicycle Bag with Spacious Main Compartment; Large, Inner Pocket with Zip; Roll-top Closure; Welded Seams for Reliable Protection Against Rainwater & Moisture; Bottom & Edge Protection; Individually-adjustable Bracket for Luggage Rack Attachment with Twist Lock, for Security & Velcro Closure on the Bottom Back Part of the Bag for Additional Fixation; Decorative Reflector Application; Hand Grip. Minimum Quantity: 50