The piece is made of 100% cotton, a dense high-weight canvas fabric weighing 430g/m2. The all-cotton yarns create a textured, grainy surface that holds a structured, stiff shape, and a washing finish gives the fabric a naturally faded look that strengthens its retro character. The same cotton canvas carries the piece's vintage workwear aesthetic, making it well suited to casual, everyday wear in spring and autumn and easy to layer as an outer piece. The design details reinforce the retro, rugged style: a corduroy collar, pleated sleeves, curved front and back yokes, a plaid patchwork lining, side seam pockets with a built-in pocket, a metal zipper, and a ribbed hem with a high-density knit texture that stays close without losing shape.