1,DURABLE MATERIAL: Made of excellent cotton thread and wire, this brush is both soft and durable, effectively cleaning the internal and external surfaces of the flute 2,FINE AND METICULOUS: The design of the brush is carefully optimized to easily reach hard to clean areas inside the flute, thoroughly removing dirt and dust 3,COMFORTABLE AND EFFICIENT: The handle design of the flute brush is ergonomic, comfortable to hold and easy to operate, making the cleaning work easier and more efficient 4,DURABLE AND REUSABLE: This brush is durable and can be used multiple times to provide long term, stable cleaning results and long lasting protection for the flute 5,MULTIPLE FUNCTIONS: The brush is not only suitable for flutes, but also for other wind instruments, such as piccolo, wood flute, etc., which is an ideal choice for wind instrument lovers and professional musicians Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.