filson man deer island jac shirt fmosh0001w0136 439 ICONS_FLSXWP_BAGS Our signature Rugged Twill is

Our signature Rugged Twill is extremely abrasion resistant

The TIZIP® main-compartment zipper is the same type found in dry suits because it’s absolutely waterproof

Virtually indestructible snaps secure the chest pocket flaps

Designed with straightforward simplicity

and is built with Horween’s supple Chromexcel® Leather for lifetime of service

filson man deer island jac shirt fmosh0001w0136 439 ICONS_FLSXWP_BAGS Our signature Rugged Twill isThe 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.