CIYISON Cleaning Brush Wooden Handle Nylon Bristle Cleaning Drinking Bottles

Features: Soft nylon bristles protect the surface of the cup and bottle from being scratched flexible enough to slip through narrow areas to reach every nook and cranny but always keep their shape and will not break off or fall apart. The small bottle brush with long handle specially clean the small entrance and deep bottle. The larger bottle brush with scraper design on the side and bottom can enhance cleaning and remove stubborn dirty. Multifunctional L-shaped cleaning brush: 90°right angle cleaning without dead ends. It is easy to clean glass ceramic cup plastic cup vacuum flask no residue more environmentally friendly and safe.