Few accessories are as closely tied to Irish heritage as the flat cap. Instantly recognisable and endlessly practical, it is a piece shaped by centuries of craftsmanship, local materials, and everyday life. At John Hanly, where weaving tradition has been passed down through generations, the story of the Irish flat cap feels especially close to home.



A Practical Beginning in the 16th Century
The origins of the Irish flat cap can be traced back to the 16th century, when it was worn by craftsmen, farmers, and tradesmen across Ireland. Designed for function rather than fashion, the cap offered warmth, protection from the elements, and durability for long days spent outdoors.
Made from wool woven close to home, these early flat caps reflected the rhythms of rural Irish life. Practical, dependable, and made to last, they embodied the same values that have long defined Irish textile making.
Woven from Local Wool
Wool has always been at the heart of the flat cap’s story. Naturally insulating, breathable, and water-resistant, it was perfectly suited to Ireland’s climate. Traditionally, flat caps were crafted using locally woven fabrics such as tweed and wool flannel, with each region developing its own distinctive textures and colour palettes.
This connection between cloth, craft, and place is something we continue to value at John Hanly. The quality of a finished piece begins long before it is worn – it starts with the yarn, the weave, and the care taken at every stage of production.
From Working Wear to Enduring Style
By the late 19th and early 20th centuries, the flat cap had moved beyond its working origins. While it remained a staple of rural and industrial life, it was also embraced in towns and cities, worn by all social classes and increasingly recognised for its understated style.
Irish emigrants carried the flat cap abroad, where it became a symbol of heritage and identity. Over time, it evolved into a timeless accessory – one that feels as relevant today as it did generations ago.
A Modern Expression of Tradition
Today, the flat cap continues to bridge past and present. Contemporary designs honour the traditional silhouette while incorporating refined finishes and carefully woven fabrics. It is this balance of heritage and modern living that gives the flat cap its lasting appeal.
In a world increasingly driven by fast fashion, the flat cap stands apart as a piece made to be worn, repaired, and cherished over time.
A Shared Philosophy of Craftsmanship
At John Hanly, our approach has always been rooted in thoughtful design, natural fibres, and slow, considered production. The Irish flat cap reflects these same principles – honest materials, skilled making, and enduring style.
It is more than an accessory. It is a quiet expression of Irish craftsmanship, woven through centuries, and still worn with pride today.
➡️ Shop our Irish Tweed Caps

