AllPurpose Brush Set: The baby bottle cleaner brush provides thorough cleaning for baby bottles, food containers, sports bottles, and coffee mugs, featuring a thoughtfully crafted functional design that enhances convenience and efficiency, ensuring daily cleaning tasks are completed with ease. Enhanced Cleaning Efficiency: This baby bottle cleaning brush includes an extended flexible handle and a bendable connecting rod, allowing effortless access to hardtoreach areas, reducing strain on wrists and ensuring efficient cleaning during frequent use in family routines. Protects Baby Health: The baby bottle washer brush is designed to withstand boiling water while resisting rust, ensuring safe and sturdy performance that prevents dirt accumulation and protects your baby's health during daily cleaning routines. Comfortable Grip Design: Featuring a thickened handle, the bottle brush set ensures an ergonomic design that reduces stress on hands, enabling users to clean with ease and maintain efficiency when tackling tough stains on bottles and containers. Use scenarios: Clean baby bottles, nipples, and lids to maintain hygiene during daily feeding. Clean sports bottles and coffee mugs after workouts or throughout the day. Clean food containers and other kitchen items with stubborn residues, ensuring thorough sanitation.