Helmut Lang FW99 Astro Biker Jacket,Helmut Lang — ARBITRAGE NYC,Helmut Lang Astro Biker Jacket Known for his utilitarian minimalist garments, Helmut Lang has been praised and heralded as one who designs clothes for the modern age. The Austrian-born designer's Autumn/Winter 1999,Astro Biker Jacket,Helmut Lang AW1999 Astro Biker Jacket | Grailed