Size medium has a 27” body length (front and back), a 17” shoulder, and a 43.5” chest. Mock neck. Full-zip front with a storm guard and a flap at the top that prevents chafing. Mesh facing at the armholes. Right chest zip pocket. Two front waist zip pockets. Lined at the front body with mesh. This product is made with recycled polyester. Shell and front body lining: 100% recycled polyester. Model is 6'1 (185 cm) and wears a size medium.