Glen check, or Glen plaid, is a wool twill fabric derived from Glenurquhart in Scotland. The Duke of Windsor popularized this traditional woven fabric, as it spread to various parts of Europe, then around the world. Even today, this fabric is a popular choice, especially in colder climates, and nanamica is utilizing this design in their newest collaboration project with Champion. This Glen Check Sweat Collection seemingly looks formal, yet upon close inspection, it is revealed that the Glen plaid design is printed on the exterior. This collection includes tops and bottoms for both men and women.