Description: LONG BOTTLE CLEANING BRUSH: This long bottle brush is perfect for thoroughly deep cleaning of narrow/wide bottom and neck water bottles. FLEXIBLE BRUSH STEM: The flexible brush head bottle cleaning allows the brush to clean those hard to reach areas, wide and narrow neck. DENSITY NYLON BRISTLES: Baby milk bottle cleaning brush is made of durable nylon brush, more dense, soft bristles allows to gentle cleaning and serious scrubbing without scratching. COMFORTABLE HANDLE: Woodem handle, anti slip, beautiful and easy to grip. The brush can be easily hung on the wall for easy storing and hanging drying. WIDE APPLICATION: Our bottle cleaner can be used for most bottle, like baby bottle, tumbler, glass mug, tea/coffee mug, sports bottles, glass jugs, wine decanter, teapot etc. Specification: Material: Wood, Nylon Brush Size Chart: LxW 30cm Narrow: 30x5cm/11.81x1.97inch 30cm Short: 30x7cm/11.81x2.76inch 40cm Size: 40x7cm/15.75x2.76inch 50cm Size: 50x7cm/19.69x2.76inch Package Includes: 2 Pieces Bottle Brush Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.