and the Alpinestars’ TPF Transversal

Lightweight and offering high breathability and flame-resistance properties

The dual pane lens technology keeps the cold outside air from causing any fog issues on the inside

then you can choose the crown pad with a size 20 which has +5 mm thickness more than size 15

zx bottom evo v3 fia sfi Size:M/L and the Alpinestars’ TPF TransversalAlpinestars ZX EVO V3 Bottom is constructed with LENZING FR, an innovative, sustainably produced viscose fiber that provides exceptional flame resistance and protection against heat transfer. This Formula 1 specification underwear is extremely lightweight and thin, and designed to be incredibly soft to the touch, offering greatly enhanced comfort when wearing a driving suit.