August can be an infuriating time to buy a bikini. It's easier to buy a teddy-bear coat than a swimsuit right now, as many shops have cleared out their vacation sections earlier in the summer. If you're going away later in the year or are panic-buying for the August bank holiday weekend, we've got good news: MatchesFashion.com just launched an epic vacation sale with pieces up to 70% off. There are so many sundresses our whole office is into from Staud, Mara Hoffman, Dodo Bar Or and more. There are also plenty of swimsuits worth investing in from Solid & Striped and Matteau. Click to see and shop our edit of the best 15 pieces to buy in MatchesFashion.com's under-the-radar vacation sale.