The Deer Island Jac-Shirt is ideal as a heavy overshirt in cool temperatures, or a mid-layer in wet or cold weather. The heavy cotton twill is brushed for added comfort and warmth. Features side-seam handwarmer pockets and military-grade melamine buttons.

• Heavy cotton twill is ideal as an overshirt or a mid-layer
• Button-close front with spread collar
• Chest pockets with button-flap closures
• Side-seam handwarmer pockets
• Button-adjustable cuffs
• Side hem vents for a full range of motion