I bought this for my girlfriend because she just can’t get a good seal around the helix since she is very small. (5’0” and 103#). She has a very small mouth. We wish it was a rolled end instead of flat where your mouth goes. Just does not feel the same. Other than that it is a basic mouthpiece. If you’re smaller in stature the Stax system may not be for you.
Nice mouthpiece! Very schmoooth! Ran some kandy red over it.
Great and easy going.
Great product outstanding customer service.