








Kiton Navy "Diamante Blue" Wool Plain Suit
52 IT / 42 US / Large
Discover the quiet confidence of this Kiton “Diamante Blue” suit, tailored in navy wool with a clean, softly structured silhouette that speaks to the house’s Neapolitan heritage. The jacket features classic notch lapels, a 2.5 button front, flap pockets, and Kiton’s signature spalla camicia shoulder that allows for natural movement and ease. Fully lined for structure and balance, it drapes effortlessly without ever feeling rigid. The flat-front trousers are finished with belt loops and turn-ups, grounding the look in timeless Italian tailoring.
What sets this suit apart is its use of Kiton’s exclusive Diamante Blue fabric, a refined wool developed in-house with an obsessive focus on quality, texture, and depth of colour. The cloth is woven from ultra-fine fibres, often approaching Super 150s quality or finer, giving it a remarkably smooth touch and fluid drape. What gives Diamante Blue its name is the cloth’s understated luminosity, a subtle, almost iridescent finish that enhances the richness of the navy tone. Produced in limited quantities at Kiton’s Biella mill, the fabric is the result of artisanal methods and precision finishing that elevate it well beyond conventional suiting.
Together, the refined cloth and soft tailoring form a suit that moves effortlessly between formality and expression. It is a piece that feels as good as it looks, cut for comfort but finished with the kind of detail and care that only a handful of houses still offer. For the gentleman who seeks subtle distinction and world-class craftsmanship, this is tailoring at its most accomplished. Discover the elaborated sartorial details below.
Composition: 100% Wool
Color: Navy
Pattern: Plain
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Shipping
- Complimentary shipping on orders over €200 (Netherlands), €500 (EU), and €1,000 (rest of world).
- Orders under these amounts: shipping rates depend on your country.
- Customs duties or import fees may apply and are the customer’s responsibility. The courier may charge additional fees.
Returns
- You have the right to return your order within 14 days of delivery.
- If you wish to return an item, please notify us within 48 hours of receiving your order.
- Return shipping is at the customer’s expense.
- A 10% restocking fee will be deducted from your refund for all returns.
Please carefully review all measurements and quality control notes in the listing before purchasing. Return shipments have an environmental and economic impact. For any questions or if you need help, feel free to contact us before placing your order.
General Note: While we inspect each item to ensure its quality, please note that minor imperfections may be present due to the preloved nature of the garments. We strive to represent every item accurately, but subtle signs of wear may sometimes go unnoticed. We appreciate your understanding and commitment to sustainable luxury.
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Discover the
Sartorial Details

Full Canvas Construction
A sartorial jacket - or coat - needs an interlining that will help give it shape and mold it. Canvas gives the item a tailored and crafted look. In short, it breathes life into it. Purely technical, canvas is made from either horsehair, wool, mohair or camel hair. It could also be a mix of them all, with varying thickness and weight. The canvas is stitched to the jacket, often by hand, thus making the canvas pieces 'floating' in the middle of the inner and outer cloth. This gives the jacket added flexibility. The canvas runs from the upper parts, all the way down to the end of the jacket. After you wear your canvassed suit for a while, it will begin to take your shape and look incredibly natural.

La Spalla Camicia
Spalla Camicia roughly translates to 'shirt sleeve' in Italian and is a shoulder style created and popularized by Neapolitan tailors. The name 'shirt sleeve' was so coined due to the characteristic shirring found at the sleeve's head where the fullness of the larger sleeve collapses. Rather than having the head of the sleeve turned back and stitched inside, the head is lapped under and stitched along the top.

Handmade Buttonhole
Handmade buttonholes are made using a chain of knotted loops called purl stitches that make them strong and visually distinctive. It takes about five seconds to sew a regular buttonhole with a machine – a single handmade buttonhole takes about 10 minutes to sew.

2.5 Button Closure
The ‘tre bottoni stirato a due’, also known as the three rolling on two lapel style, is perhaps the most infamous characteristic of the Neapolitan style jacket. The top button and buttonhole are ornamental, so are left unbuttoned. As the lapel rolls down it elegantly folds over the top button and stops just 4 cm above the second button creating the distinct roll of the lapel the style is known for. As it is intended to remain unbuttoned, the top buttonhole is actually made inside out so the beautiful side will still be visible.

Barchetta Chest Pocket
The barchetta pocket is often thought to be a tailoring detail exclusively from Italy. The word “barchetta” is Italian for “little boat.” It describes how the pocket floats on the chest, gently angled upwards, like the bow of a sailboat.

Darts - Mezzo Punto Riprese
Kiton’s master tailors add two darts - think of them as pinched seams - to ensure the jacket’s body achieves a slim silhouette. The process, called mezzo punto riprese, is done entirely by hand.

Kissing Buttons and Handmade Buttonholes
Also known as stacked buttons or waterfall buttons, kissing buttons are associated with Italian tailoring as Italian tailors make their jacket sleeve buttons in the kissing style. In this style, buttons touch each other and overlap one another. Handmade buttonholes; Even this step, apparently the simplest, is treated with an abundance of detail. Attaching the buttons is a job that requires patience and must be completed to perfection.

Flap Pockets
This was originally supposed to keep debris from getting into jacket pockets when worn in the country. Flap pockets occupy a sort of middle ground in terms of formality: they are the main choice for business suits, but they can also appear on sport coats as a testament to their casual origins.


size
52 IT / 42 US / Large

Curator's Description
Materials