The material is made from No.10 for the front yarn and thick No.7 for the back yarn, giving it a substantial and heavyweight feel. GG, refers to material with a highly grainy pattern. The grainy texture is the result of using coarse, decoratively twisted threads for the outer yarn. To ensure this item can be worn for a long time, the seams have been reinforced with flatseam stitch, it is also comfortable structure.
