7piece bottle brush set for cleaning baby bottles, sippy cups, straws, breast pump parts and other feeding accessories. Designed to fit bottles of any size and brand and to simplify routine cleaning. Key benefits Complete cleaning kit: seven brushes and sponges sized for nipples, wide and narrow bottle bodies, straws and tubes. Includes travelsized pieces for onthego cleaning or daycare use. Wide compatibility: brush shapes and lengths work with small to large, short to tall bottles, most sippy cups, breast pump parts and reusable straws. Durable materials: handles and components are polypropylene that do not contain BPA or phthalates. Bristles are food grade nylon and sponges are soft yet effective. Metal cores are rust resistant for long life. Gentle on surfaces: bristles and sponges are arranged to clean corners and angled edges without scratching bottle or cup surfaces. Effective reach: slim tube and straw brushes reach narrow openings and internal bends; larger bottle brushes scrub bottoms and curved corners. Low maintenance: brushes are easy to rinse and dry. Bristles are secured to minimize shedding. Features and specifications Set: 7 pieces including nipple, straw and bottle brushes plus matching sponges Materials: polypropylene handles and bodies, food grade nylon bristles, soft sponges, rust resistant metal wire cores Compatibility: fits most bottle and cup brands and sizes Care: easy to clean by hand; suitable for routine dishwasher use Use scenarios Daily bottle cleaning: use the large bottle brush for bottle interiors and the nipple brush for silicone or plastic nipples after each feeding. Onthego or daycare: pack the travel brush and straw cleaner in your diaper bag to rinse bottles and straws between feedings. Cleaning pump parts and reusable straws: use the slim tube brush to reach narrow pump valves, tubes and reusable straw interiors. What makes it stand out Multiple specialized brushes in one set reduce the need for separate tools Soft, food grade bristles and sponges balance effective cleaning with surface protection Rust resistant cores and durable bristles minimize replacement frequency Contents and care tips Inspect brushes periodically and if bristles become worn or sponge deteriorates Rinse after use and allow to air dry Store in a dry place to extend product life