This 70s Vintage ACT III Size M Navy Ribbed Cardigan Sweater is a classic piece of women's clothing made in the United States during the 1970s. The sweater features a blue color, a secretary/geek look, and a regular size fit with a chest size of 36 inches. With its original design and vintage appeal, this cardigan sweater is perfect for casual occasions and adds a touch of retro style to any outfit.