No matter which side of the river you sit on, if you're looking for menswear in the Twin Cities, it's worth a visit to BlackBlue. Located in the Cathedral Hill neighborhood, this upscale haberdasher offers stylish selections in denim, bags, shoes, shirts, and other essentials from brands like Levi's Vintage, A.P.C., Baldwin, Duluth, Pendleton, and Tretorn. Just don't stop by on Monday, because they won't be open.