Kith has unveiled its Summer 2026 collection, and you could name the size of it “considerably large.” Founder Ronnie Fieg has designed around the duality of the modern warm-weather wardrobe, the kind of collection that goes from a day on the water to a late night on the town without requiring a change of direction or a complete overhaul of the look. Kith was the frontman of the campaign Jonah Hillwhose distinct brand of effortless, unhurried cool sets just the right tone for a collection that includes premium shirts, lightweight outerwear, versatile swimwear, accessories and a five-piece footwear collaboration with Clarks Originals.
The positioning of the campaign is deliberate: Hill is not a traditional fashion face, and that is exactly the point. The collection, which releases on Friday, May 15, 2026 and will be available in all Kith stores, the Kith app, and Kith.com at 11am EST/GMT/CET/JST., aims to be the best version of summer clothing for someone who actually lives in the world.
The clothing at the heart of the collection relies heavily on premium, breathable textiles. Kith has significantly expanded its shirt program for this season, with pieces made from silk-linen blends, cupro linen, crocheted sweaters and overdyed cotton. Standout pieces include the indigo seersucker Daley shirt and the season-exclusive Julian Jersey, alongside a range of fresh poplin button-downs that form the basis for the more experimental fabrics. Layering outerwear comes in the form of the Eddy Jacket and Ito Blazer, designed to travel well and pair naturally with relaxed bottoms like the Lambert Pleated Trouser and the Printed Collins Swim Short. The ‘Kith Classics’ label gets a summer refresh with vibrant camp collar shirts, summer denim sets and retro-inspired towel terry polos that complete the seasonal wardrobe without overcomplicating it.
Kith summer collection 2026: The Clarks Originals Ridgevale returns
The footwear chapter of the collection is the most anticipated part. Ronnie Fieg and Clarks Originals reprise the 8th St collaboration and reintroduce the Ridgevale silhouette, a design that combines the heritage of Clarks’ signature Wallabee with the construction of a contemporary fisherman’s sandal. The result is a slip-on that you can wear across the full width of a summer day without the foot having to compromise on comfort or the outfit having to compromise on intention.
The choice of materials is the detail that sets this season’s Ridgevale apart from a standard reissue. The green, navy, black and coffee colors are all made from Kennet Grain leather, a premium material chosen for its ability to age well and mold to the wearer’s foot over time. A fifth colorway in Chestnut introduces premium suede to the lineup. Additionally, all five versions sit on Clarks’ legendary crepe outsole, with co-branding on the footbed and leather lace closures completing the finish. Five colorways, one silhouette, no redundancy, each deserves its place in the lineup.
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Accessories and the complete summer wardrobe
Kith rounds out its summer 2026 collection with an accessories run that covers the full spectrum of seasonal needs. Beach essentials include canvas monogram totes, bucket hats and new sunglasses silhouettes that are easy to carry. For those who prefer to go into summer with slightly more polished, tumbled leather bags. A luxurious raffia backgammon board represents the more thoughtful end of the collection.
Taken together, the accessories complete what the clothing and footwear have established: a collection designed to function as a complete wardrobe rather than a series of individual pieces. Fieg’s approach to seasonal drops has always been about internal cohesion, the sense that everything in the collection is in conversation with everything else. The new collection meets that standard, with Jonah Hill giving the campaign a face that makes it feel lived-in and truly human. That combination is more difficult to produce than it seems.
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See more photos from the collection…
Featured image: Kith
