The Bodypack Casper Shirt Jacket is styled after button-down shirts, which will become an ideal outer layer for all occasions. It features a concealed snap button and a total of three pockets on the front. You can keep your smaller essentials handy. If you need a more formal or smart casual look, the sleeve provides a button for a more adjustable fit. Wear it over your dress shirt or pair it with your favorite pants, this won’t only make you look good but also feel comfortable.