High quality: the mouthpiece brush is made of high-quality bristles that have strong elasticity and it is not easy to lose and deform. The outer body is made of rubber material, which is soft and smooth and does not damage the instrument, the valve brush and the flexible brush have the metal handle, not easy to rust. Advantage: The brush bristles are dense and evenly arranged and will not scratch the outside of the tool when in use. Trumpet brush is soft and durable, give your trumpet or other instrument a complete clean. Easy to use: the saxophone cleaning brush handle has a round ring that can be hung to dry after washing and is easy to store when not in use. This trumpet care set makes cleaning and maintenance much easier. Features: the mouthpiece protection brush has a compact structure and can effectively clean the inside of the small pipes of the musical instrument. Trumpet cleaning brushes are lightweight, easy to carry and comfortable to use, valve brush and flexible brush have metal handle, not easy to rust. ApplicationMini bristle mouthpiece brushes are often used for mouthpiece cleaning and are often also used for other wind instruments. Perfect for cleaning trumpets, cornets, pocket trumpets or other instruments, makes cleaning and maintenance much easier.