
The Carhartt WIP Irwin Shirt is a seasonal button-up that channels the brand's workwear roots through a contemporary lens. Named in the tradition of Carhartt WIP's alphabetically rotating shirt programs, the Irwin features the kind of durable fabric and clean construction that has made the brand a staple in European streetwear since 1989. A versatile layering piece that works open over a tee or buttoned up on its own.