The tweed eight-piece cap from Hanna Hats of Donegal, with its moderate volume, is similar to the Kells model but its visor is shorter.
The cap fits the head strikingly, and it looks beautiful on people of different height and constitution. This model may be called one of the most universally accepted.
The cap is made of grey herringbone tweed, from small Irish manufacture Kerry Woolen Mills, operating since the 18th century.
It fits both men and women.