The Most Stylish Summer 2025 Looks Are Surprisingly the Most Relaxed—Allow Me to Elaborate.

      Summer and layering aren't typically the best of friends. On one side, layered outfits can quickly become constricting and warm, and during the sweltering heat of mid-July, I prefer to wear less, not more. However, the trendiest outfits of summer 2025 all incorporate some form of layering technique, and once you check out the styles below, you'll understand what I mean. I'm not referring to layering in the traditional sense of putting a jacket over a t-shirt. Instead, it's more about a mentality of ease, effortlessness, and—dare I say—laziness that is currently influencing the fashion scene. "Lazy" may sound like a negative term, but I assure you it's a positive thing in this context. For me and the trendsetters defining stylish looks, being lazy means wearing an oversized tee over a slip skirt rather than choosing something soft or classically feminine. It can also imply allowing a long tank or tunic to hang over your jeans instead of tucking it in, or simply sporting flip-flops with any outfit. Starting to get the idea? Great. Below, I'm providing the ultimate guide to summer’s lazy layering trend and showcasing key outfit combinations that embody this relaxed, nonchalant vibe. After seeing these looks, I believe you'll be inclined to simplify your style and embrace this carefree energy for yourself.

      A crucial aspect of achieving the lazy aesthetic involves tying a long-sleeve sweater, tee, or button-down shirt around your waist. This technique visually breaks up a monochrome outfit and adds dimension to simple combinations like jeans and a tee. Most importantly, it conveys the impression that you casually threw it on without much thought.

      Don’t hesitate to layer your tops; wearing a short-sleeve t-shirt over a long-sleeve one in contrasting colors is a subtle means to elevate your basics this summer. Furthermore, it has a distinct “The Row summer 2025” vibe.

      If you're feeling particularly laid-back, consider the one-and-done outfit—the T-shirt dress. A maxi version serves as a minimalist ensemble all on its own. Just pair it with flip-flops or basic sandals and a summery accessory, like a raffia bag or bucket hat.

      Layering a dress over pants is an unexpectedly trendy 2025 choice, inspired by fashionable outfits like this one styled by Monikh, featuring a sheer tunic dress paired with relaxed black pants. It's comfortable and effortless yet still very chic.

      While you might initially think to dress up a slip skirt with something just as soft and delicate, like a satin tank, try contrasting it with a boxy tee for an intriguing tough-meets-pretty combination.

      Even though conventional wisdom suggests that a lot of volume should be balanced by something fitted, Josefine's brilliant combination of genie pants with a flowy cape top illustrates that sometimes, it’s best to ignore typical fashion rules.

      If you take away just one tip from this article, it should be to wear your flat flip-flops with anything and everything. An elegant dress? Denim shorts? Linen pants and a tee? Flip-flops make any outfit feel laid-back and effortless, particularly when combined with more structured pieces like tailored trousers.

      The relaxed look comes across as particularly chic when donned in an all-satin ensemble, such as a scoop-neck tank and bias-cut pants.

      There’s something inherently casual about a plaid shirt, and I adore how Johanna embraced that here, using a scarf belt to add a touch of “fashion” to the otherwise utilitarian shirt.