This Irish flat cap is a perfect addition to any outfit, whether you're going on a casual walk with your friends or going to work! It is made from polyester, a material that is lightweight, flexible, and resistant to wrinkling and shrinking. It is one of the most practical and durable materials you can find. The classic herringbone pattern design makes it easy to pair with any of your favorite outfits, while the Trinity College Campanile Dublin crest print on the front adds that extra bit of Irish flair to complete the look! This gorgeous cap looks like it is made from tweed but has the advantage of being wear-resistant and it is super practical because it does not require special care.