Traditional Irish Grandfather Shirts in Cotton & Linen

If you love Irish style but lean towards relaxed, vintage-inspired pieces that throw on effortlessly over anything in your wardrobe – jeans, chinos, shorts – you're in the right place. Galesong's Irish Grandfather Shirt collection was built for those who want to look great without overthinking it.

What is an Irish Grandfather Shirt?

A true wardrobe classic, the men’s grandfather collar shirt is a relaxed-fit, collarless design – sometimes called a mandarin collar – featuring a neat button closure (available in full-opening or ¼ placket styles, with concealed or signature open buttons), chest pockets, roll-up cuffs, and that iconic rounded shirttail that sits just a little longer at the back. 

Originally, it was an Irish farmer's favorite garment. As they had little use for neckties while working the land, this collarless button-up offered the perfect comfortable alternative to more formal shirts. Today, it's been embraced far beyond the Irish fields – by men and women alike who want a fashionably laid-back look without sacrificing an ounce of comfort.

And the Irish connection goes well beyond the cut. Our men’s Irish grandfather shirts come in a rich array of classic stripes, plaids, and tartans – patterns that have been staples of Irish, Scottish, and broader  Celtic fashion for generations, and that never seem to go out of style.

Built for Comfort, Made to Last

A grandfather shirt is only as good as the material it's made from. That's why ours are crafted from soft brushed cotton flannel – a silky-smooth, highly breathable material that feels wonderful on the skin, keeps you comfortable in any weather, and holds up wash after wash, machine wash and tumble dry included. For those after something a little warmer, we also carry fleece-lined styles – perfect for braving East Coast winds or simply layering up through the colder months no matter where you are.

Whether you're heading out for a casual weekend, a relaxed day at work, or just want an easy go-to piece you'll reach for again and again, there's something in this collection for you.

Pick your favourite design and pattern, throw it over a crisp white tee and a pair of classic jeans, and you're effortlessly ready to go!