The Carhartt WIP Irwin shirt is your ideal men's style for warm summer days. Crafted from lightweight and breathable cotton poplin with a delicate lining, this shirt offers a comfortable loose fit. It features two practical chest pockets with a utility-inspired design. The signature Carhartt WIP square fabric label finishes the look, adding a touch of iconic branding. Versatile and stylish, the Irwin shirt can be worn on its own or as a practical, lightweight overshirt for layered looks.