The Theo Wanne™ Cap is designed for use with the reed attached, made with doublers or those needing a cap while playing in mind. All Theo Wanne mouthpieces come with the Reed Replacer Cap. However, it cannot be used when the reed is still on the mouthpiece. The new Standard Cap works when users wish to leave the reed on the mouthpiece.
There are sizes to fit every Theo Wanne mouthpiece.
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