Decorated with the kind of narrow white and blue stripes typical of dress shirts, this Todd Snyder cardigan makes an ideal substitute for a button down. It helps that the fabric is 100% cashmere ...

NEW YORK, NEW YORK - SEPTEMBER 06: A guest wears black sunglasses, white half buttoned up long sleeve shirt, gray necklace, bright orange sequin mini skirt, navy blue cardigan wrapped around waist ...

But I’m a firm believer that any shirt can turned into a shirt dress, if you try hard enough—tank tops, button-downs, vintage band tees, cardigans, flannels, oversize sweaters, etc.

Just because cardigans are a closet staple, doesn't mean they have to be boring. Zhuzh up your tried-and-true sweaters with these 25 outfit ideas.

Breathable performance dress shirts are comfortable, sweat-resistant, and wrinkle-resistant. We've rounded up the best shirts in various styles for men.