3M 2890 SA occhiali antiappannanti a mascherina in acetato a tenuta stagna sigillati Materiale d'apporto_Elettrodi Rutilici European Reference Regulation EN-EU Standard

European Reference Regulation EN-EU Standard NORM: EN 60974-11 Class B

Diametro 2

Futty safety shoes totally "no metal"

The product mounted and complete is represented in the first photo

LINING:Wingtex to breathable air tunnel

3M 2890 SA occhiali antiappannanti a mascherina in acetato a tenuta stagna sigillati Materiale d'apporto_Elettrodi Rutilici European Reference Regulation EN-EU Standard3M 2890 SA mask glasses in gas holding acetate Use with 3M masks The 3M 2890 safety glasses, with a modern and subtle design, combine performance, comfort and style to a great visual field. Indirect ventilation for greater air circulation and comfort, as well as Minor fogging in hot and humid environments. Benefits: Optical class sharpness 1 for a comfortable long term fit. Design with indirect ventilation for greater air circulation and comfort, as