Kinda thrashed and so legit, vintage crewneck sweatshirt from California Polytechnic State University in San Luis Obispo. Features two tone satin letter applique spell out. Tag reads only "Cal Poly Collection". No size or material content. Lightweight, feels like a 50/50 polyester cotton. Fits a modern women's Small with room for comfort. Please reference these measurements for fit: Pit to pit 19" Center back length 23" This is a character piece - many visible flaws, but structurally sound. Soft and thin from wear. Exterior is so smooth! Large noticeable areas of faded discoloration around the neck in front and down the back. Random faded or bleached spots here and there. A few small holes on neck, cuffs and sleeve. The zigzag stitching around the satin letters is coming out on some. The letters are primarily held on by iron-on adhesive, so they aren't going anywhere soon. Clean. Just washed.