Detail 01
0.4 mm thickness
Thin enough that embouchure barely changes. Protects the beak, but does little to cushion tooth pressure.
Product detailSKU #1275425410486
BGMouthpiece Patches .4 mm Large Clear
1/3
Independent shopping perspective
The Korena take
Thin 0.4 mm mouthpiece patch in Large, clear. For players who want tooth protection without much change in feel.
Strong match
Who this is for
- Keeping a bare-beak feel while stopping tooth wear
- Players who find thicker patches change their embouchure
- Discreet protection on a clear or light mouthpiece
Consider the trade-offs
When to look elsewhere
- Players wanting real cushioning for tooth pain
- Anyone trying to damp heavy mouthpiece vibration
- Narrow beaks where a Large patch overhangs
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Clear
Nearly invisible on most mouthpieces, so it won't break up the look of a light-colored piece.
Detail 03
Large size
Cut for wider, longer beaks. Undersized mouthpieces leave the patch hanging past the edge.
Detail 04
Adhesive patch
Bonds to the beak. Alignment matters — a crooked patch sits under your teeth every session.
Final check
Know before you order
- 01Degrease the beak first; oils from playing stop it sticking
- 02If you want cushioning, take the 0.8 mm instead
- 03Thin patches wear through sooner — expect to replace them
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will 0.4 mm feel different from playing bare?
Barely. That's the point of the thin version — protection without shifting your embouchure or tone perception.
02Clear or black — does it matter?
Only visually. Clear stays discreet on light or transparent mouthpieces; black blends into dark ones.
03How long does one patch last?
Thin patches wear through faster under steady tooth pressure. Heavy players should keep a spare on hand.
04Does it stop tooth pain?
Not really. At 0.4 mm it protects the mouthpiece surface. For pain relief, go with the thicker 0.8 mm.
