With an upgraded fit for athletic performance and BRRR Technology, the Greyson Guide Sport tee is the perfect combination of a high performing workout tee and a classic daily essential. BRRR fabric is proven to keep you cool and dry in any situation. It combines the power of natural cooling minerals, active wicking and rapid drying technologies that work together to create a Triple Chill Effect. The tee is finished with a crew neck and the wolf logo at the back yoke.