Letsip® Mouthpiece V2

Letsip V2 mouthpiece (width 25mm/.98").

Produktnr: 232703


Related exercises

Stronger lips through exercising both sides

Exercise by rounding out the lips and closing the mouth, and by pulling the corners of the mouth out. This stabilises the cheek on the opposite side. Pout but don't tighten the chin!


Letsip® V-series

Read more