- Material: Constructed from durable 600D polyester TPU, this bicycle bag is designed to withstand wear and tear while offering excellent waterproof protection. The seamless voltage process and roll-top design effectively safeguard your belongings from rain, keeping them dry on wet rides. - Compartment Storage: With a capacity of up to 2.5L, this bag features internal storage compartments for organized packing. Easily store essentials like mobile phones, keys, wallets, and gloves, ensuring quick access to your items while on the go. - Three-Point Strong Fixation: Designed for general-purpose double-track cushions, the high-strength buckle and reinforced webbing ensure a stable and secure attachment to your seat and seat post. Ride with confidence knowing your bag is firmly in place. - Quick Release: Featuring a reliable sticky loop and hook strap along with a quick-release buckle, this bag can be easily and securely attached to most bicycle saddle racks and seat posts. Ideal for commuters and recreational riders alike. Use Scenarios: 1. Perfect for daily commutes, keeping your essentials within reach and protected from the elements. 2. Great for weekend cycling trips, providing ample storage for snacks, tools, and personal items. 3. Suitable for mountain biking, where durability and waterproof features are essential for unpredictable weather conditions.