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,Helmut Lang Astro Biker Jacket | HELMUTLANG.COM,Astro Leather Biker Jacket,[Pre-owned] HELMUT LANG Astro Biker Jacket,Helmut Lang Helmut Lang AW1999 Astro Biker Jacket Ballistic nylon | Grailed