Motorcycle Waterproof 1. Material: nylon 2. Purpose: place hmets, basketballs, daily necessities, etc. 3. Applicable gender: uni 4. Size: unfolded about 28x46 cm 5. Weight: about 220gFeatures: 1. 230T encrypted nylon cloth, not easy to wrinkle, anti-aging treatment, soft and strong 2. The surface is water-replent, and the back is made of PU memory white glue to isolate rainwater from with internal objects to ensure internal dryness 3. The space can be expanded, and small items in flat fashion will not appear bloated. After opening the zipper, it can be expanded to about 28L. It can be loaded with full hmets, cycling clothes, 14-inch flat pans, etc., to accommodate various daily necessities during the journey 4. ectrophoresis slider, thick and durable, good texture, with hanging tail design, easy to operate with gloves when riding 5. design, foldable design, with climbing hook, can be hung on the waist or on the car 6. One-piece storage bag design, which can be used as an internal pocket to store small objects at ordinary times. It can be turned over and used as a storage bag. The whole bag can be folded and stored, which is light and convenient, and does not take up space