Package Content: 1 Brush Total Brush Length: 13 inches Brush Head Size: 1.8” length x 1.3” width ATTENTION: Our brush WILL NOT FIT in an opening smaller than 1 1/8” wide such as a beer, wine or kombucha bottle, so use the grooved handle instead! QUICK TIP! As silicone is non-absorbent, our bottle brush works best when soap and water is added to your container first, then scrub! * Kitchiny's Silicone Bottle Brush is the perfect blend of functionality and quality you'll ever need to clean those pesky, narrow containers your hand cannot reach into. * Save money by using our durable, long bottle cleaning brush, and ditch those smelly sponges that need frequent replacing. * Non-scratching bristles of our flask cleaning brush always leave your delicate glassware, vases, and baby bottles completely scratch-free. * Flexible bristles of our water bottles brush will keep their shape, and won't disintegrate even with heavy-duty scrubbing. * The ergonomic, ribbed handle of the Kitchiny bottle brush cleaner ensures a secure grip with soapy hands, and can be used for cleaning too * Unlike sponges, our silicone bottle brush will not absorb grease or unpleasant odors, and comes with a handy hanging hook for drying or storage * 13 long bottle brush is dishwasher safe, and heat resistant up to 400°F