HIC Kitchen’s Extra-Long Straw Cleaning Brush thoroughly scrubs the inside of extra-long, narrow reusable straws Made from BPA-free plastic and galvanized wire; hangs for storage; measures 17 x 1 x 0.50-inches (bristles 1.5 x 0.50 x 0.50-inches) Longer span of bristles cleans more surface faster; longer wire reaches areas easier with added leverage for vigorous scrubbing Ideal for cleaning sports bottle straws, hydration pack tubes, reusable drinking straws, long cocktail straws, and short tumbler straws Tough on dirt yet gentle on surfaces; dishwasher safe for easy cleanup