Zipper design makes it easy to open and close for convenient access. Heat prevention design helps well store cold or hot food for picnic. Fastener tape fixing design makes it stable and easy to install and detach. Reflective strip design makes it safer for cycling at nights. It is constructed of knitted polyester material. The length of this product is 24.5cm, the width is 17.5cm and the height is 15cm. It is suitable for bikes. Item Name: Bike Bag Material: Knitted Polyester Capacity: 6L Features: Zipper Design, Large Capacity, Waterproof Size Details: LxWxH: 24.5cm x 17.5cm x 15cm/9.65" x 6.89" x 5.91"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bike Bag