【Package Includes】This set includes four brushes for cleaning: two 10-inch and two 12-inch models. Each length features one straw cleaner brush with a large blue handle and one with a standard handle. The blue-handle brushes have 3mm wires, while the standard handles use 2mm wires. The straw brush sets provide versatile options as a cleaning brush for straws and similar narrow tubes. 【Materials & Durability】Made with food-grade stainless steel wires, these brushes are built to last. The metal straw cleaner brush models with 3mm wires provide firm scrubbing, while the 2mm wires allow flexible use. Designed as reusable straw cleaning brush tools, they feature dense bristles for effective straw cleaning brush action. This set supports straw cleaners cleaning brush applications for steady performance. 【Thoughtful Design Features】Design highlights include a rounded tip for safety and a hanging loop for easy storage. The straw cleaning brushes adapt to various tube sizes with their brush to clean straws functionality. The long straw cleaner models reach deep into containers, and the straw brushes are compatible with stanley straw cleaner brush accessories for secure cleaning. 【Suitable for Baby & Kids' Items】For baby bottle brush needs, these brushes effectively clean water bottle straw cleaner and bottle straw cleaner brush items. They are suitable for straw cleaners for reusable straws used in children's cups. The gentle design works well with silicone straws for kids. 【Versatile Use 】Beyond straws, these brushes serve as straw brush cleaner for various applications. They can be used as tube cleaning brush for kitchen tools or thin brush for cleaning small spaces. The cleaning brush set also functions as water pipe cleaner and small brushes for cleaning detailed areas, adding convenience for multiple tasks.