The Irwin Jacket by Carhartt WIP is inspired by outdoor looks and is made from a lightweight, water-repellent polyester poplin. The body of the jacket is lined with a polyester mesh, while the sleeves are lined with nylon taffeta. The style is equipped with functional details such as an adjustable hood and several pockets on the front. Pockets include three chest pockets, two zipped pockets and two pockets with press studs that can also be accessed from the side. A woven square label rounds off the design.

- Water-repellent
- Two-way zipper
- Adjustable and removable hood
- Three chest pockets with flap and concealed press stud
- Two zipped pockets
- Two pockets with press studs and side access
- D-ring on the back
- Adjustable cuffs and waistband
- Inside pockets at the hem
- Square label