Fischer Convex17 Plexiglass Grille: A full-face grille with a very interesting shape and design. The Convex 17 is made of stainless steel. The product is injection-molded from high-strength polycarbonate, in an optically perfect form, guaranteeing excellent optical quality. If the visor is not scratched, it is virtually indestructible. It can be replaced with a new replacement visor. The anti-fog coating is applied on the inside, and the anti-scratch coating is applied on the outside. Professional, full-face plexiglass grille from FISCHER of the highest quality. Anti-fog coating. PRO-CUT scratch-resistant coating. EN ISO 102-56 certified. OOP II category. Stainless steel - Grille. Includes mounting hardware. Includes cleaning kit (cleaning spray + cloth). Fits all popular senior hockey helmets. Premium quality - made in Europe (by bosport).