Sponge Bottle Cleaning Brush Key benefits Reusable and durable: made from sponge material for repeated use over time. Lightweight and portable: easy to carry for travel, outdoor activities, or daily use. Versatile cleaning: suitable for a variety of containers so you need one tool for many tasks. Features Material: soft sponge construction that cleans without scratching interior surfaces. Size: large sponge head designed to cover more surface area for faster cleaning. Design focus: simple, effective brush for routine bottle and cup maintenance. Compatibility and common uses Water bottles and reusable sports bottles: convenient for rinsing after workouts and daily use. Wine bottles, milk bottles, and flasks: suitable for household bottle care and beverage containers. Coffee cups and travel mugs: works for a range of rigid containers with typical openings. Practical scenarios At home: clean milk or wine bottles after use with a single, reusable brush. On the go: pack the lightweight brush in a travel bag for camping or business trips to maintain bottles and flasks. Daily routine: keep a brush by the sink for quick cleaning of water bottles and coffee cups between uses. Care tips Rinse and squeeze dry after each use to prolong sponge life. Store in a dry place to maintain performance over time. This sponge bottle cleaning brush offers a simple, portable, and reusable solution for routine cleaning of bottles and cups.