The thought of hot weather and a suit might make some people sweaty around the collar. But with the right fit and fabric that needn't be the case. Think unstructured and unlined jackets and trousers made from cool compositions such as linen and silk, or the certified summer favourite that is cotton seersucker.
This Season's Best Tailoring
Here at Trunk our formal attire never sticks around for long, which is why we've prepared in advance a selection of effortlessly smart looks that will keep you cool and comfortable all summer long, be that at a friend's wedding in Italy or a business trip to Tokyo in July.

01.
Boglioli for Trunk Tropical Wool Travel K Jacket
Crafted from a spring- and summer-ready tropical wool fabric that is comfortable, breathable, and resistant to creasing, this Boglioli for Trunk Travel K-Jacket boasts the soft, unstructured construction that the signature style is known for, along with a wider, sportier lapel borrowed from the Boglioli Dover model. It’s finished with buffalo horn buttons, a special co-branded label, and two internal pockets.



02.
Lardini Linen Prince of Wales Check Jacket
The Lardini Linen Prince of Wales Check Jacket combines distinctive elegance with comfort. Made from exclusive linen fabric in a unique glen plaid pattern, this single-breasted blazer features a classic lapel, two buttons, and patch pockets. Its regular-fit and natural shoulder provide a rounded look for a polished, formal look. Perfect for those seeking a sophisticated and comfortable style.



03.
Ring Jacket Meister Calm Twist Wool Suit
Crafted from Ring Jacket's exclusive Calm Twist wool fabric, renowned for its exceptional crease resistance and effortless drape, this brown suit epitomises the brand's commitment to high-quality ready-to-wear tailoring. Expertly tailored in the brand's workshop in Osaka, Japan, it boasts a flattering silhouette inspired by Neapolitan tailoring. As part of the brand's “Meister” line, the suit features extensive handwork and bespoke-level finishes, including a soft canvas construction with gently shaped shoulders, a draped chest, and a smooth taper to the waist, all complemented by 3-roll-2 wide, rolling lapels. The trousers, meanwhile, feature a single pleat, belt loops, and a three-point fastening.



04.
Boglioli Wool Hopsack Double-Breasted K Jacket
This Boglioli jacket features the signature unstructured and unlined 'K Jacket' construction in a double-breasted style. Made from a classic, comfortable, and breathable wool hopsack fabric, the jacket is accented with horn buttons, patch pockets, notch lapels, and a hand-finished breast pocket. A versatile choice for both formal and casual occasions, this double-breasted jacket is a timeless piece, embodying a relaxed and easy-wearing sense of style.



05.
Boglioli for Trunk Wool Hopsack K Jacket
For this collaborative jacket with Boglioli we've taken their signature and popular unstructured K Jacket silhouette and added a wider, sportier lapel borrowed from the Boglioli Dover model. Cut from classic wool hopsack fabric, this jacket is perfect for travelling and suitable for year-round wear. It's finished with buffalo horn buttons, a special co-branded label, and two internal pockets.

