Features: Large capacity, side pocket size 11.02x12.59 inch, can meet your outing need, The total 25L capacity can fit plenty of items such as grocery, camping supplies, tools.. Made from cquality fabric, wear resistant, good durability. A variety of details designed to better meet the outdoor needs of bike panniers bag. With its durable design and resistant zipper closure, this bike trunk double bag not only offer functionality but also adds a touch of style to your cycling adventure. Whether you are commuting to work or supermarket, the Heall 25L Bike Pannier Bag is perfect for carrying your essential with ease and convenience. Designed for cyclists of all level, this rear rack bag provides enough storage space for everyday items, bike accessories, and equipment, making it a must have for any biking hobbyist. Specifications: Color: Black; Gray Material: Fabric Side Pocket Size: Approx. 28x32cm/11.02x12.59in Weight: Approx. 1030g Package Includes: 1 Piece Bike Pannier Bag note: 1.Please allow 0-1cm error due to manual measurement. make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you