This sweaterdress is knit in an open, airy drop stitch that creates semisheer vertical stripes all the way down. It has a body-skimming fit with a V-neck, a polo collar, and—coolest part—thumbholes at the cuffs that give the sleeves a bit of slouch at the wrist. It’s easy, it’s chic, and it’s a one-and-done outfit—just slip on a pair of sandals or heels and you’re out the door.