Dubarry Holly Flat Cap HemlockWhether you're out in the field, walking the dog or running errands about town on a blustery day, a Holly Tweed flat cap is just the ticket. In a wide choice of tweeds, you can match your hat to your Dubarry tweed jacket or a chunky knit for a casual country look, keeping your head warm and unruly hair at bay. Tweed flat cap. Traditional peaked tweed flat cap For men and women