Bottle brushes are widely used for different bottles: water bottles, coffee travel mugs, baby bottles, beer bottles, wine bottles, glass jars, vases, teapots, kettles, glasses, plastic bottles, , glass water bottles, sauce jars, hummingbird feeders, etc. [4-pack long bottle brush] The cleaning brush is suitable for bottles with narrow necks and tall bodies. The 40cm length allows you to easily reach the bottom of the bottle to clean the inside of the bottle, solving your daily cleaning problems. It is also suitable for hummingbird feeders, vases, etc. The cleaning brush is made of food-grade polypropylene and boar bristles, . The thin rod is made of stainless steel, which is and can support the entire brush to easily clean the bottle. The green groove non-slip handle allows you to hold it comfortably during daily cleaning.