Waterproof and : Crafted from high-quality materials, this for saddle bag is designed to withstand the elements, keeping your belongings dry and secure during rides in any weather condition. Reflective Safety Features: Enhanced with reflective detailing, this bike tail bag ensures increased visibility, making it for night cycling and riding in low-light conditions. Spacious Storage Capacity: With a 1.8L capacity, it provides ample space for your essential tools, spare tubes, and personal items, making it an ideal choice for both short trips and long rides. and Compact: Despite its spacious interior, this cycling tool bag is and 't add significant weight to your bike, ensuring a comfortable ride. Easy to Install: The bag features a secure mounting system that makes it easy to attach and detach from any or road bike, facilitating convenience for all cyclists. Product name:Bicycle Saddle Bag Capacity:about 1.8L Size:23x18cm Colour:As Shown Material:composite material Package Contents: 1 * Bicycle Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.