We all have those days where we know we need to throw something on, but we just don't want to veer too far from our coveted casuals (Monday morning, anyone?). That's when we, bleary-eyed from a too-short slumber, reach into the darkness of our closets for our trusty, no-fuss blazer. Slip it over your comfy favorites and breathe a deep sigh of relief. And for that extra oomph, add some height with a pair of lace-up heels like Garance Doré and you'll have everyone thinking that you spent hours primping yourself.
Above, from left: Photo by Mr. Newton; Elizabeth And James Twill Blazer, $392, available at Net-A-Porter; Tevin Large Satchel, $585, available at Tory Burch; Steve Madden Seanna Boots, $129, available at Dillard's; Acne Striped T-shirt, $94, available at Far Fetch.