Cleaning brush set for bottles and straws - Cleaning brush general purpose Durable material and safe for everyday cleaning tasks. Ideal for bottles, jars, and other containers with hard to reach areas. Helps remove residue and buildup with simple, effective brushing. - Straw brush Practical tool for cleaning drinking straws in the home. Keeps straw interiors clear of debris and residue, supporting better hygiene with everyday beverage use. - Nylon straw brush Slim brush design with nylon bristles for easy access to inside narrow straws and bottle openings. Easy to rinse and reuse, helping maintain straw cleanliness between uses. - Bottle straw brush Gentle on interior surfaces, designed to avoid scratching inside straws. Suitable for cleaning bottle interiors and attached straw areas without damaging delicate surfaces. Use scenarios - Everyday kitchen use: clean reusable metal or plastic drinking straws after juice, smoothies, or tea to remove buildup and keep them sanitary. - Beverage preparation and storage: clean inside bottle necks and straw channels in water bottles, sport bottles, and travel mugs. - Quick refresh between uses: wipe away residue from straw interiors and bottle interiors to maintain hygiene between cleanings.