A. This multi-functional portable bag is designed for travel and serves as a considerate companion during your journey. It can not only be used as a kettle holder but also a useful item with diverse purposes. B. It can easily hold your kettle. Whether you are traveling, cycling, or working out, it can stably secure the kettle, allowing you to replenish water at any time. Additionally, it has the function of storing change, keys, and your phone, providing a dedicated "nest" for your small items. You no longer have to worry about losing your items or having nowhere to put them. C. It is worn in a cross-body style, which is easy and comfortable to carry, and it also frees up your hands, making your journey more convenient. D. Through careful design, it combines functionality with a sense of fashion and accompanies you through every wonderful journey.