Specifications: Material: Nylon Color: Black-Gray, Black-Green, Black-Orange, Black-Yellow (Optional) Capacity: About 10L Size: 440 * 250 * 90mm / 17.3 * 9.8 * 3.5in Package size: 450 * 17070 * 450 * 17 * 10.6 * 3.9in Package weight: About 280g / 9.9 ounces Packing list: 1 * Bike Bag Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship all orders within three days of purchase, and the estimated delivery time is 8-15 days. Please pay attention to the product's size and dimensions when purchasing to ensure it meets your needs. In the title and description, we have provided detailed information about the product, including its features and specifications. We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please do not hesitate to contact us. We are here to help you and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it