Rhinowalk Bike Saddle Bag Lightweight & Waterproof Bicycle Seat Bag Under Seat Pack Cycle Tool Pouch for Mountain Road Bike Features: Waterproof Material: Crafted with high-quality TPU material, this saddle bag offers exceptional waterproof performance, protecting your belongings from water splashes and showers. Reliable Bonding Technology: The nice bonding technology enhances the bag's waterproof capabilities, ensuring maximum protecting even in challenging weather conditions. Ample Storage Capacity: With a main compartment capacity of approximately 0.39L, it provides enough space to store essential items such as inner tubes, repairing tools, and puncture repairing kits. Lightweight Design: Weighing only 41 grams, this saddle bag is designed to meet the demands of lightweight racing competitions, allowing you to ride with minimal added weight. Easy and Secure Installation: The adhesive straps make installation quick and convenient, ensuring a firm and secure attachment to your bike. Equipped with a taillight strap, which allows for easy mounting of a tail light, enhancing visibility and safety (light not included). Specifications: Color: Black/Orange/Green/Blue(optional) Material: 600D Polyester TPU Capacity: 0.39L Item Size: 120 * 65 * 50mm/ 4.7 * 2.6 * 2.0in Item Weight: 41g/ 1.4oz Package Size: 125 * 85 * 65mm/ 4.9 * 3.3 * 2.6in Package Weight: 100g/ 3.5oz Packing List: 1 * Bag