Under velcro belt / Inner Belt - SIOEN
The Velcro underbelt for SIOEN belts allows you to attach your belt to prevent it from moving around during your movements.
It is initially planned for the Intermediate Belt from SIOEN .
Thanks to this additional velcro fastening of the belt on the underbelt of your pants, the material of your belt will always remain in the same place and will bother you less.
The velcro underbelt is in female velcro and adapts to all belts on the market which are in male velcro.