1. This multi-functional storage bag is designed to meet your diverse travel needs. Its unique rainbow laser appearance is stylish and eye-catching, allowing you to easily stand out in the crowd. 2. It has a good waterproof function. Whether dealing with sudden rainfall or using it in water-rich environments such as beaches and swimming pools, it can effectively protect the items inside the bag from water damage and keep the items dry. 3. The wet-dry separation design is a highlight of this bag. It can separate wet items such as swimsuits and towels from dry items such as mobile phones, wallets, and certificates to prevent them from getting wet. This makes your items neatly arranged, which is both convenient and practical. 4. It can be used in a very flexible way. You can wear it cross-body to reduce the burden on your hands and walk around easily; you can also carry it on one shoulder to show different fashion styles; in addition, you can carry it by hand to meet your usage habits in different scenarios. 5. Whether you need to carry essential office supplies for a short business trip, store small travel items when traveling, pack sports equipment when swimming or working out, or place sunscreen and snacks when going on a beach vacation, it is a good choice. This bag is like your considerate storage assistant, providing convenience and protection for your trips.