Designed for golf, with an occasionnal frequency, this product is providing you warm fabric which guarantees you good thermal insulation thanks to its brushed interior. It also offers stretch fabric to follow your every move during training as well as wicking properties which guarantees you to wick away perspiration while remaining dry. Slim fit: adjusted ease at chest, waist and hips It has been tested by both professional and non-professional athletes to ensure functionality. The core performance capsule includes all the basics you need to achieve your best performance.