M (39 à 42), L (43 à 45), XL (46 à 48)
Overshoes that provide electrical insulation protecting operators against the risk of current flow from the feet to the ground or a step voltage.
Suitable for temporary and frequent use.
MOST:
1- Class 0: 1 kV AC - 1.5 kV DC
2- Can be used on safety shoes.