High Quality Long Handle Silicone Bottle Brush Feeding Bottle Cleaning Brush Glass Jar Brush Material: Silicone Size: 33.5 x 3.5cm Long bottle brush is BPA free, dishwasher safe, and heat resistant. High-quality silicone allows for the narrow bottle brush to be ultra durable and long lasting. Long Cleaning brush does not absorb grease or odors. Comes with a handy hanging hook for drying or storage.