Letsip® Mouthpiece V5

Letsip V5 mouthpiece (width 67mm/2.63").

Produktnr: 232706


Related exercises

Stronger cheeks, exercise mimicry and smile

Train the central facial area and lips. Pull out and smile. Open your mouth to avoid an oral vacuum.

Stronger cheek, for improved mimicry and smile

Manual for cheek, middle face and lips. Pull out and smile. Opening to prevent an oral vacuum.


Letsip® V-series

Read more