Libertine-Libertine’s spent the last few years developing their signature take on pretty patterns and spreading them onto bomber jackets, rompers, T-shirts, pants and even underwear, always with an eye towards keeping even bold zig-zags feel easy and casual. The Danish brand's spring lookbook is as light and lovable as can be, with coordinated short sets and loose tees that look as comfortable as they are cool. None of these items are for sale yet, though ASOS has a nice selection of fall still up on their e-store.