Buy women's hats & caps in a plethora of designs and styles for various occasions at low prices from TopOfStyle. Outdoor Research is a reputed fashion apparel and gear brand based out of the US. Ron Gregg founded Outdoor Research in 1981, and it is a subsidiary brand of Youngone Corporation. Olive color represents peace and harmony. We have Outdoor Research Olive Hats & Caps for women available in the most common fabrics like Nylon, Acrylic, Fleece, Polyester, Corduroy and Wool. Pick the right one for your needs.