Vintage Blue Willi’s Zip Front Knit Sweater Vest XL Women’s (Unisex?) Taupe

Vintage Blue Willi’s Zip Front Knit Sweater Vest XL Women’s (Unisex?) Taupe Very good used condition. A couple of very small imperfections shown in photos. Nothing major. Vintage era 1980s-90s Tagged XL - assuming it’s women’s but could likely be unisex? Please refer to measurements. Full zip Fabric tag is faded. Feels like cotton. Front pockets have cable knit detailing Logo is sewn on front at the hem Shoulder to hem is around 27” Armpit to armpit is about 20.75” across Thanks for your interest :)