- White, 100% belgian linen, 155g/m² woven and fabric dyed in Barcelona, Spain, by Sidogras. Woven interlinings. Indigo, 100% belgian linen, 155g/m² woven and fabric dyed in Barcelona, Spain, by Sidogras. Woven interlinings. Sand 100% belgian linen, 155g/m² woven and fabric dyed in Barcelona, Spain, by Sidogras. Woven interlinings. Navy blue, 100% cotton, 70g/m² woven and fabric in Spain, by Sidogras. Woven interlinings.
- Uncollared shirt, single-button barrel cuffs, double button sleeve placket, tonal stitching.
- GOSSUIN shirt classic architecture. V-shaped back (fabric in the bias along the back central seam), scalloped wrist, ergonomic sleeve in 2 pieces, side sleeve buttonhole placket, set-in-sleeves (body is stitched first, sleeves are attached later), GOSSUIN bottom.
- Manufactured with precision and care in Ukmerge, Lithuania, E.U.
Unretouched pictures
- color
- Black
- Indigo
- Micro weave blue
- White
- Sand
- Navy blue
TURING 04
- A stunning collarless summer shirt.
- Looking great alone, worn open or under a summer jacket for effortless style.
- Crafted from a variety of fabrics and weights to transition from the beach to your next summer party.
- The fourth vintage of our iconic summer shirt
The GOSSUIN fit
- Rather close fitting.
- Take your normal size or one above for a more comfortable and relaxed fit.
- Sizes like TURING 03.
A note from Alain
TURING holds a special place in my heart - it's my top pick as the seasons turn warmer. The innovative double sleeve placket, a feature I meticulously designed, affords the flexibility to easily roll up the sleeves past the elbow. It strikes a remarkable balance of sophistication and casualness. Whether paired with a breezy summer jacket or left unbuttoned for a beach day, its appeal remains unchallenged.- Avoid dry cleaning: it can halve a shirt lifetime.
- Prefer machine wash at 30°C. Go up to 40°C if absolutely necessary. No bleach please. Wash similar colors together.
- Prefer natural drying (on a hanger), avoid tumble dry. This will preserve fibres and ensure your garment lasts longer.
- Medium iron, medium to little steam. Choose cotton program if you have one.
See TURING 04 in motion
Let there be music
THE SUMMER SHIRT
Introducing TURING 04 – a fresh, contemporary spin on the quintessential summer shirt.
With sweltering temperatures, a collar just seems superfluous. Our collarless design embodies the perfect balance of cool comfort and elegance.
Whether layered under a summer blazer, or worn open for an impromptu beach escape or lively pool party, TURING 04 never falls short of expectations.
Find your summer go-to in TURING 04.
A non transparent crisp low wrinkle linen fabric
An indigo low wrinkle linen fabric
A navy cotton voile as light as the summer wind
A crispy sand low wrinkle linen fabric
An black low wrinkle linen fabric
An authentic micro weave pattern
- color
- Black
- Indigo
- Micro weave blue
- White
- Sand
- Navy blue
Think linen, think summer. But wrinkles and rough texture?
Not anymore with TURING 04. Our 155g/m² fabric choice ensures less wrinkles and a smoother feel, getting even softer with each wash.
The particular weight makes it non transparent in white, which we know the hairiest amongst yourselves will cherish.
It excels at moisture-wicking, providing comfort in the summer heat.
As an eco-friendly fabric choice, it also naturally regulates your temperature. It necessitates 90% less water than cotton and requires zero chemicals during growing or harvesting.
Think linen, think summer. But wrinkles and rough texture?
Not anymore with TURING 04. Our 155g/m² fabric choice ensures fewer wrinkles and a smoother feel, getting even softer with each wash.
We looked for a particular shade of indigo that would not be boring like a classic indigo blue and would embody the summer spirit.
The fabric excels at moisture-wicking, providing comfort in the summer heat.
As an eco-friendly fabric choice, it also naturally regulates your temperature. It necessitates 90% less water than cotton and requires zero chemicals during growing or harvesting.
Cotton voile is the ultimate weapon of choice for summer. This exceptionally lightweight cotton fabric is highly breathable, making it perfect for days at the beach or lounging by the pool.
Crafted from 100% cotton, our 70g/m² fabric offers unparalleled comfort under the summer heat. This navy blue hue, on the darker end of the spectrum, ensures the fabric is not see-through while maintaining its lightweight properties.
Think linen, think summer. But wrinkles and rough texture?
Not anymore with TURING 04. Our 155g/m² fabric choice ensures fewer wrinkles and a smoother feel, getting even softer with each wash.
We picked a lovely classic sand color, which looks just perfect with the lighter bottoms we tend to wear over the summer.
The fabric excels at moisture-wicking, providing comfort in the summer heat.
As an eco-friendly fabric choice, it also naturally regulates your temperature. It necessitates 90% less water than cotton and requires zero chemicals during growing or harvesting.
Think linen, think summer. But wrinkles and rough texture?
Not anymore with TURING 04. Our 155g/m² fabric choice ensures fewer wrinkles and a smoother feel, getting even softer with each wash.
We went for a deep black softened by the linen material, which makes for a very charismatic shirt without being too much.
The fabric excels at moisture-wicking, providing comfort in the summer heat.
As an eco-friendly fabric choice, it also naturally regulates your temperature. It necessitates 90% less water than cotton and requires zero chemicals during growing or harvesting.
Crafted from 100% cotton, this 146g/m² fabric offers a different take on the summer, one where texture invites itself to the party.
The intricate micro weave pattern adds a subtle texture and visual interest to the fabric, elevating the overall look and offering an authentic feel to the shirt.
This classic shade of blue pairs effortlessly with lighter summer bottoms, making it a versatile addition to your wardrobe.






Absence has never looked so good
Who needs a collar in summer?
TURING 04 frees the neck, maintaining that cool, elegant vibe.
Dress it up under a jacket or wear it solo – either way, you're effortlessly stylish.

Free the elbow
TURING 04 boasts a double-button sleeve placket, designed for versatility and style. This rare feature lets you roll up the sleeves past the elbow while preserving the elegance of a fully sleeved shirt.
Fold it however many times you would like, the choice is yours.

Our signature cuff
The cuff of the GOSSUIN shirt bears a unique and distinctive hallmark - a scalloped edge that delicately curves around the thumb, allowing for an effortless placement of the cuff on the wrist.
This is the GOSSUIN signature.

A sleeve designed with movement in mind
Experience the innovative design of our sleeves, uniquely positioned in line with your little finger rather than below the wrist. A subtle stop-stitch fortifies the placket at its most vulnerable point - bid farewell to desk carving!
Our sleeves, crafted in two parts, nod to military wear, providing improved drape and movement. Unlike conventional shirts, we meticulously sew our sleeves separately before affixing them, resulting in a slight seam mismatch at the armpit.
But the payoff? Unparalleled comfort, enhanced mobility, and a bespoke, high-end finish.

Back in bias
Back panels are meticulously cut on the bias. They are symmetrically sewn together, forming a striking 'V' shape along the central seam.
This crafty method offers unparalleled elasticity and comfort, plus the freedom to move with ease. All this, without a hint of synthetic fiber, ensuring a 100% natural garment.
This distinctive technique is the hallmark of a GOSSUIN creation, a proud standard we've upheld in every shirt we've created.

A better bottom
Our shirt's hemline is meticulously crafted to project a sleek and stylish silhouette. The understated curve at the back accentuates the straight bottom, while the front boasts an elegant sweep, coalescing into a modern aesthetic.
To uphold this design's longevity, we've reinforced the hem junction with a robust stop-stitch. This method bolsters the hemline's strength, eliminating the need for less visually appealing hem gussets often seen in other shirts.
The outcome? A crisp and refined finish that takes the shirt's overall appeal to the next level.

Locked-up buttons
We've used custom-crafted mother-of-pearl and river shell buttons to add a touch of luxury to the shirt.
Secured with lockstitches and thermo-fusible thread, these buttons are not just stylish, but durably fastened and easy to use - a mark of bespoke tailoring.
Plus, our horizontal last buttonhole on the central placket ensures a neat tuck-in, keeping the shirt in place against the hip

Traceability
We fight for people to own less but better garments.
To guide you on that path, we promise to clearly tell you what we know and what we don't at every step of garment making process.

Fibres
Linen
European Flax pure linen grown and harvested in Belgium.
Certified OEKOTEX 100.
Cotton
100% Oekotex cotton from China, Haian county, Nantong 226600, Jiangsu. Grown and spun there.
Transport
Transport to China via container ship for linen, by truck for cotton.
Spinning & weaving
Linen & cotton voile
Spun into yarn and woven in Nantong, China.
Certified OEKOTEX 100.
Micro weave blue
Spun into yarn in Nantong, China.
Woven in Terrassa, Spain.
Certified OEKOTEX 100.
Transport
Transport to Spain via container ship.
Dyeing
Roll dyed in the region of Barcelona, Spain.
Certified OEKOTEX 100.
Transport
Transport to our manufacturing workshop by truck.
Trims
Labels
Woven in Hangzhou, Zhejiang, China.Certified OEKOTEX 100.
Buttons
100% real mother-of-pearl buttons, custom made for GOSSUIN in Jiaxing, Zhejiang, China.Certified OEKOTEX 100.
Transport
Transport to our manufacturing workshop via express shipper.
Make & finishing
All colors
Cut, make and finishing in a state-of-the-art workshop in Ukmerge, Lithuania.Certified ISO 140001 and audited by SMETA.
Transport
Transport to our warehouse via truck.
Environmental impact
Let's be clear, manufacturing new garments will always impact the environment.
That said, by measuring it, we can identify how to gradually reduce it on every new creation.
This is the impact of producing one TURING 04 shirt.
-
3.2 kg
of emitted CO2 equivalent
Or ~33km by car.
-
55 MJ
of consumed energy
Or ~22 hours of heating in a flat.
A cloudless summer
Our journey began with a mission - to reinvent the classic summer shirt, combining comfort, function, and style.
Drawing inspiration from the easy elegance of the kimono and the all-American baseball shirt, we set out to design a garment that was effortlessly cool and elegant. The aim was to craft a shirt that could transition seamlessly from the beach to a summer soirée, a shirt that embodied the ease and spontaneity of the season.
The enigma
TURING 04 carries forward the legacy of its predecessor. The name is a homage to Alan Turing, the brilliant mathematician, logician, and father of modern computing. Much like Alan Turing, our shirt breaks conventions and sets new standards. Turing wasn't afraid to think differently, to question the status quo, and to create something revolutionary.
Similarly, our shirt challenges the traditional notions of summer attire, presenting a modern, innovative design that's both versatile and sophisticated. TURING 04, much like its namesake, is a testament to the power of innovation and the beauty of uniqueness, truly a shirt that stands out from the crowd.
Embrace the summer with TURING 04 – a shirt that redefines comfort and elegance, making every moment effortlessly stylish.
It took many people to bring TURING 04 to the world. This section is dedicated to them.
Models
Creative
Paradise is other people
We warmly thank Joséphine, Diana, Joana and Duarte for their precious help during the shooting.
We thank our suppliers and partners for their transparency towards their materials and processes.






























































