Timeless. Authentic. Iconic. This is one of the building blocks of a perfect wardrobe.The everyday button-down is upgraded to an Icon. Our Zac 365 Shirt is made from a light weight yarn-dyed cotton poplin and has an elongated body with a slim fit. The back is crafted in jersey which allows for max flexibility. Wear with a tie (or not). Features concealed collar buttons for a stealthily minimal look.