ISTO makes clothes for people who’ve stopped experimenting. Not in a boring way – just in a way that suggests they’ve figured out what works. The Lisbon-based label deals in straight-down-the-line staples and contemporary classics with little to no visible branding. It’s all very grown-up. Especially in summer, when wardrobes have a tendency to veer into technicolour chaos. If you want to look like you’ve got it together when everyone else is melting, here are five summer wardrobe staples to get the ball rolling.


5 Summer wardrobe staples from ISTO
Linen blazer
Summer is wedding season, which means you’re probably going to have to don a suit at some point. When that time comes, something in linen with nice soft edges is the way to go. ISTO’s linen blazer is exactly that, hitting the sweet spot between structure and ease. Cut with an unlined, relaxed silhouette, it’s smart enough for a wedding but relaxed enough to throw on over a T-shirt for dinner.


Classic T-shirt
ISTO’s Classic T-shirt is essentially the backbone of the brand’s collection and a great foil for summer’s looser silhouettes. Made from organic cotton with classic fit, it walks the line between everyday basic and elevated staple. It also holds its shape and colour through the kind of wear and washing summer demands.


Pleated linen trousers
Cut with a higher rise and soft front pleats, these breezy linen pants offer a relaxed modern take on classic tailoring. The roomy leg makes them more wearable in the heat, while the weight of the linen gives them a clean drape rather than a crumpled mess. Worn with leather sandals and a tucked-in tee, they’re peak quiet luxury. Or throw on the linen blazer and you’ve got a breathable summer suit.


Camp-collar linen shirt
Every good summer wardrobe needs one. ISTO’s version keeps it classic: a straight hem, open collar, and clean lines. It’s roomy but not oversized, lending itself to both smart and casual settings. What sets it apart is the construction – no unnecessary detailing, just a focus on fit, fabric and finish. Wear it open over a vest or buttoned up with tailored shorts and you’ll get mileage from it all season.


Swim shorts
Even ISTO’s swimwear feels grown-up. These shorts feature a nice short leg and a clean finish that works well beyond the beach. They’re made from quick-drying recycled polyester and finished with a soft mesh lining – practical without looking overly sporty and/or sloppy. Pair them with the camp-collar shirt and you’ve got an easy holiday uniform that doesn’t scream tourist.
Next up: Why ISTO should be your go-to basics brand.