Feature: The multifunctional L-shaped cleaning brush enjoys a 90°right angle, which can clean without dead ends Soft Brush: Soft nylon brushes can protect the of the cup and bottle from being scratched, flexible enough to slide through narrow areas to reach every nook and cranny Wide Use: It is easy to clean glass, ceramic cup, plastic cup, vacuum flask, no residue, safe to use Long Handle: The small bottle brush with long handle can specially clean the small entrance and deep bottle Hanging: The brush comes with a hanging design, convenient storage and quick draining, simple and convenient