20PCS Test Tube Cleaning Brush Home Pipe Glass Straw Washing Cleaner Bristle Kit
20PCS Brushes. Easy to get into hard-to-reach spaces, and no more remaining dust in your life. Size from 2 mm to 24 mm (1/16 in to 1 in). 💟Made of stainless steel and nylon bristles, safe to wash dishes and drink straws.