Purpose: A compact straw and tube cleaning brush designed to remove residue from narrow openings—straws, bottle necks, feeding bottles, tubing and lotus holes—quickly and effectively. Key features: Hanginghole tail: small, lightweight and easy to hang for convenient storage and fast drying. Durable nylon bristles: firm enough to lift stuckon debris yet gentle enough to avoid scratching common straw and bottle materials. Slim, flexible shaft: reaches deep into narrow tubes and curved straws to clean where regular brushes can't. Practical and portable: compact size makes it easy to store in kitchens, diaper bags or travel kits. Benefits: Saves time and effort by loosening and removing residue with delicate, effective bristles. Reduces contamination risk by enabling thorough cleaning of hardtoreach areas. Easy to store and dry thanks to the hanginghole tail, keeping the brush hygienic between uses. Typical applications: 1. Daily cleaning of reusable metal, silicone or plastic straws after smoothies, juice or bubble tea. 2. Cleaning feeding bottles, bottle nipples and narrowneck containers to ensure sanitary feeding equipment. 3. Removing debris from vegetable cavities or lotus holes and cleaning small tubes or pipes in kitchen tools. Material: nylon bristles and a narrow shaft for focused cleaning performance. Practical, reliable and designed for routine use in households and on the go.