A. This multi-functional storage bag is carefully designed to meet your diverse travel needs. It integrates many practical features, such as an enlarged shoe compartment, waterproof function, and wet-dry separation, making it a good companion for various scenarios like short business trips, general travels, swimming and fitness activities, and beach walks. B. The unique enlarged shoe compartment design provides ample storage space for your shoes, solving the problem of having nowhere to place your shoes and making your travel more convenient. The waterproof material it uses can effectively resist rain and splashes, ensuring that the items inside the bag stay dry even in bad weather conditions. C. The thoughtful wet-dry separation design cleverly divides the internal space of the bag. The wet area can be used to store wet items like swimsuits and towels, while the dry area can safely hold important items such as clothes, mobile phones, and wallets, preventing them from getting wet and keeping the items tidy and organized. D. It offers three carrying methods: cross-body, single-shoulder, and hand-held. You can freely switch according to different occasions and personal preferences to easily handle various travel scenarios. Whether you are walking on the beach with it on your back, striding through city streets with it slung over one shoulder, or carrying it to the gym by hand, it can showcase your style and composure. This storage bag is not only functional but also practical in design, being an indispensable helper in your travels and adding more convenience and comfort to your journey.