Fashion What You Need to Make Your Summer Style Last By Grace Gavilanes Grace Gavilanes Grace Gavilanes is a NYC-based writer and editor who joined InStyle in 2013. She covers all things entertainment, celebrity, and movies. InStyle's editorial guidelines Published on August 14, 2014 @ 12:14PM Pin Share Tweet Email Photo: Courtesy Below is an excerpt from "What You Need to Make Your Summer Style Last” which originally appeared on POPSUGAR FASHION. Read the full story at popsugar.com. What's on our end-of-summer shopping list? A healthy mix of pieces to keep cool—a swimsuit from a just-discovered designer—and accessories to help with the transition to fall, like open-toe booties and slogan sweatshirts. And just so September doesn't clock us out of nowhere, we're throwing in a few back-to-school essentials that even a working woman can add to her fashion arsenal. So, if you can't beat ’em, join ’em, and shop our August must-have style items now. MORE FROM POPSUGAR FASHION:• 16 Mini Bags That'll Give You Major Style Cred• Fashion Bites When Shark Week Comes to Shore• 13 Sale Finds That Will Totally Make Your Day