Anyget Multifunction Bike Bag Water Resistant with Adjustable Shoulder Strap and Rainproof Cover for Mountain Road Bike Nylon Dimension: 7.5"L x 3"W x 6.5"H (one side) Suitable for most kinds of bicycles, such as mountain bike and road bike Both sides of the bag have reflective tapes, which make you more safer when riding at night With rainproof cover, built-in items are not easy to get wet in the rain Upgrade fabric, anti-impact and anti-tear