Lightweight shell made of Carbon, Aramid, Fiberglass and Polyester Resin. Two shell sizes for comfort. Design compatible with modern shell type collars Brace Lett. Top head movement by reducing the angles of the lower hull. Visor positionable. Multi vent Vent System, available air channels in the internal EPS ensuring air circulation inside, even at low speeds. Front air intakes & rear extractors allow fresh air to enter and exit the hot. Air intake on the chin. Anti-slip for glasses, large cut which allows a greater field of vision. Portector rubber nose. Fully removable and washable, made with the best materials that provide maximum comfort. 100% Made in Italy.