This season's knit vest trend was one I thought I could easily skip, but then this snap popped up on my feed and--changed my mind. What's particularly good about this one (by ) is that it can be worn on its own or layered over a blouse. Plus, it's $50! P.S. Mango has some other new stylish treats up its fall sleeves, all exhibited here: The , faux leather (last two pics) and the .