Our waxed cotton Chore jacket is made in NYC using 5.5 oz 80/20 cotton/nylon. This fabric is water & wind resistant and the fit if comfortable. Detailed with custom brass buttons on placket & cuff from the Waterbury Button Company which is one of the oldest incorporated companies in the USA and dates back to 1812 when they started supplying buttons for US soldiers in their war with England. These ingredients add up to the perfect Spring jacket.