Made to move with you, this 100% cotton fabric has a natural flexibility due to the unique construction of its yarn. Button-down collar. Chest pocket. Long sleeves. Seams, armhole and collar are specially treated to stay smooth. Buttons are securely cross-stitched. Interlined collar has a crisper finish. Triangular gusset at side seams adds durability. Shirttail hem. Shirttail hem. Standard Fit: Expertly cut with room through the chest, arms and waist. Untucked: Hits at the high hip. Runs 1″ shorter through the body for an untucked look that still looks sharp. Center back length (size M): Regular 28. 75″, Tall 30. 25″ Sleeve length: Regular 35″, Tall 36. 5″ Model: Size M, 6’2″ (188cm).