Alchemy Equipment's Wool Performance Down Shacket is a cross between a shirt and a jacket, hence the name. The design is reminiscent of that of a shirt with chest pockets. Even the collar brings casualwear to mind. But the material is something else: it is a combination of soft PrimaLoft Gold down insulation with a coated wool blend, so you'll stay warm and dry! The cuffs can be opened and closed using the buttons, and when open, you can roll up the sleeves to give the jacket a more casual look. With Alchemy Equipment's Wool Performance Down Shacket, you'll never wonder what to wear!