Andoer 3-in-1 Waterproof Bike Pannier Rear Rack Bag Shoulder Bag Outdoor Cycling Commuting Bag Pack with Laptop Compartment

3-in-1 design: This bag can be used as a bike rack bag, and shoulder bag, great for cycling, commuting, hiking, traveling, and other outdoor activities. Waterproof: High-quality PVC material and welded seams water seeping into the bag, and the roll- closure ensures better protection to keep your belongings dry. Large Capacity: Main compartment includes a padded pocket for laptop, and a zipped mesh pocket for valuables; side mesh pocket for small items; exterior zipped pockets for othe