1、Made of quality material, safe, non-toxic, durable 2、The tube brush is pliable and can be inserted into the tube for cleaning, the short brush is for cleaning the mouthpiece, the long brush is for cleaning water bladder 3、The bracket is soft, you can squeeze it into water bladder for drying the water bladder 4、This tool set is easy to use, makes cleaning work more convenient and keep water bladder from mould growth and bad odor 5、Useful and necessary tool set for water bladder This cleaning set can help you clean water bladder in a much easier way. This set includes 4 pieces, three brushes and a bracket for hanging water bladder. This tool set can make cleaning water bladder easier. Features: Made of quality material, safe, non-toxic, durable. The tube brush is pliable and can be inserted into the tube for cleaning, the short brush is for cleaning the mouthpiece, the long brush is for cleaning water bladder. The bracket is soft, you can squeeze it into water bladder for drying the water bladder. This tool set is easy to use, makes cleaning work more convenient and keep water bladder from mould growth and bad odor. Useful and necessary tool set for water bladder. Specification: Material: PP+Stainless Steel Color: Shown as picture Short Brush Size: Approx. 1 x 13cm / 0.39 x 5.12inch Long Brush Size: Approx. 2.5 x 37cm / 1 x 14.5inch Tube Brush Size: Approx. 1 x 99cm / 0.4 x 39inch Bracket Size: Approx. 4 x 32cm / 1.57 x 12.6inch Weight: Approx. 153g Package List: 1 x Long Brush 1 x Short Brush 1 x Tube Brush 1 x Bracket