This bike set includes a rear rack main bag and two side hanging bags to provide large storage capacity for long-distance riding. The main bag has multiple pockets to keep your stuff organized. It can also be used as a cooler bag with the insulated main compartment. Made with premium water-resistant material, the bags are abrasion-resistant and durable. The bags are easy to install and remove, and the main bag can also be used as a shoulder bag for hands-free carrying. The bags set is really a great choice for cycling enthusiasts. Features: LARGE CAPACITY: 3-in-1 bike set includes a rear rack main bag and two side hanging bags. The rear rack bag has a main compartment, top zipper pocket, and 2 side zipper pockets to keep your stuffs organized. Adjustable elastic cord helps fix jersey, bottle, rain coat or other items. COOLER BAG: The main compartment of the rear rack bag is lined with aluminum foil to keep food warm and beverage cool for hours. WATERPROOF: Abrasion-resistant polyester fabric with water-resistant coating, easy to clean and durable. The taped zippers and reinforced seams help keep your items dry. SAFER AT NIGHT: Reflective accents and taillight hanger for added visibility and safety at night. (Taillight is not included) EASY INSTALLATION: Adjustable adhesive mounting straps allow for quick installation and release. The side bags with hooks can hang from either the top or bottom loops on the main bag. The rear rack bag can be carried as a shoulder bag with an adjustable strap. Specifications: Material: Polyester Color: Black / Green / Grey / Orange / Red / Yellow (optional) Main Bag: 36.5 * 16 * 14cm / 14.4 * 6.3 * 5.5in Side Bag: 27 * 6 * 26cm / 10.6 * 2.4 * 10.2in Weight: Approx. 520g / 1.1lb Package List: 1 * Bike Rear Rack Bag 2 * Side Bag