Update your collection of bags; check out men's bags in multiple styles and colors like black, brown, blue, etc. C9 Champion is a part of Hanesbrands started in 1919. It was initially named Knickerbocker Knitting Co. It is dedicated to sports and casual wear for men and women. Massy Arias, a certified personal trainer, is its brand ambassador. The gray color is linked with maturity and protection.