and the selvedge denim-style

a magnetic quick‑release chest buckle speeds entry

they deliver durability

the Tech 3 incorporates track-proven performances technologies into an anatomically profiled performer that features protection and comfort

Alpinestars ZX Series EVO Lines layers are constructed with Lenzing FR®

zx evo v2 bottom black gray Size:XL/2XL and the selvedge denim-styleAlpinestars ZX Series EVO Lines layers are constructed with Lenzing FR; an innovative natural viscose fiber that affords exceptional flame resistance and protection against heat transfer. This Formula 1 specification underwear is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a driving suit.