Shamrock CPO - Canton Flannel Women's Inspired by the maritime traditions

Inspired by the maritime traditions of Castine

Featuring our iconic Crossed Burgees front and center

• Premium craftsmanship and materials

A rare piece of American yachting history with deep New England roots

while its durable weave ensures it stands up to seasons of wear

Shamrock CPO - Canton Flannel Women's Inspired by the maritime traditionsA modern expression of maritime tradition, the Shamrock Flannel Overshirt bridges rugged heritage and refined comfort. Woven from our heavyweight Canton Flannel, it offers a softer, more laid back take on the classic CPOdesigned for crisp fall mornings, long sails, and evenings by the fire. Each piece is crafted in Massachusetts, continuing over eight decades of American manufacturing excellence that began in the shipyards and harbors of New England.