![Helin trumpet valve case brush thumbnail](https://d10psicl6i5z09.cloudfront.net/16/3/images/catalog/i/l_4524-3002.jpg)
A tapered nylon brush with twisted wire handle suitable for cleaning the majority of brass mouthpieces.
We recommend each time you finish playing remove moisture from mouthpiece with lint-free cloth (e.g. handkerchief). Each month use mouthpiece brush to clean mouthpiece in lukewarm soapy water (liquid detergent).