As a guy, I wear a lot of Cardigans. Outside of hoodie they're the only sweater I wear. Good for spring, fall and winter. Use them in place of a blazer or sport coat. Can wear it to dress up a t-shirt and jeans. Specifically shawl collar cable knit Cardigans.
Over the last month I've ordered some gender neutral looking women's Cardigans to start working into my wardrobe as I transition.