WATERPROOF APPAREL We carry a variety of styles of Cordura fabric jackets and rainsuits from USA Biker's Dream Apparel. These jackets are stylish as well as waterproof. Some are lined, most have padding, and all are constructed of colorful materials to make a fashion statement as well as provide safety in reflective striping. Cordura is a high tenacity, air textured nylon fiber, made exclusively by DuPont. Tests proved superior abrasion resistance over any other fabric in a head to head comparison. Hundreds of nylon materials exist but 500 Denier Cordura is the industry minimum standard for apparel material abrasion and tear strength. (Be cautious when other companies do not use Cordura in nylon apparel or use less than 500 Denier).