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Men's Navy Blue T-Shirt, 240 gsm

$33.02

Taxes included. Shipping calculated at checkout.

Sizes : S
Your usual size
A heavyweight 240 gsm cotton jersey in midnight blue, pre-washed for a vintage hand feel. Triple-layered collar, shoulder yoke, and four-thread overlock stitching.
  • Free delivery from €150
  • Exchange or refund on request
  • Secure payment
  • Pay in 3 installments at no extra cost · Alma, Klarna
Men's Navy Blue T-Shirt, 240 gsm $33.02

Features

• Heavy 240 gsm cotton: Premium 100% cotton canvas, selected for absolute comfort, exceptional durability, and excellent structural integrity
• Triple-layer collar: 2 cm crew neck with triple-stitched layers, structurally designed to maintain its original shape wash after wash
• Refined fitted cut: Contemporary, subtly tailored silhouette, calibrated to flatter and sculpt all body types
• Shoulder blade comfort: Technical yoke positioned at the upper back and assembled with flat seams to completely eliminate friction points
• Chain stitch assembly: Premium finishes created with robust 4-thread overlocking to ensure stable seams resistant to tension
• Circular pre-wash: Circular knit treated in the workshop to prevent shrinkage, offer a perfect drape, and an immediate vintage patina
• Versatile spirit: A true wardrobe chameleon, ideal for wearing alone casually or layered under a sweater or statement jacket
• Military-workwear heritage: Strong visual identity inspired by army undershirts and classic marinières for added authenticity
• Exclusive Off-White shade: Soft and natural ecru color, obtained through a high-end dyeing process that resists fading over time
• Portuguese expertise: Piece designed and developed according to premium specifications in Portugal, guaranteeing a durable garment of high craftsmanship

Composition

Material
100% cotton, jersey
Construction
Made in Portugal
Care
Machine washable at home, dry cleaning is not necessary.
Wash at 30 °C (86 °F) inside out, short cycle, mild detergent with no bleaching agent.
Wash separately the first few times: dyed cotton bleeds slightly.
Do not tumble dry: air dry in the shade.
Iron at medium heat, on the reverse to protect the colour.
Avoid fabric softener, which clogs the fibre and reduces its breathability.

Delivery

Home delivery
Free from €100 · €8 below that
Pick-up point
Free from €100 · €10 below that
Returns
Exchange or refund on request, with your order number

Size check

Find your size

Style

Men's Navy Blue T-Shirt, 240 gsm

Style sizes

Half chest (cm)Front length (cm)Sleeve length (cm)Size to choose
527220S
547321M
577422L
597523XL
627624XXL

Garment measurements laid flat, in centimeters. A half-measurement reads doubled.

Full size guide →

Start from

Measured on the body, under the arms, without pulling tight.

Fit

The men's navy blue T-shirt, an undershirt that became a piece

The T-shirt starts its career under the uniform: in 1913, the US Navy issued it to sailors as an undershirt; on chores or in the tropics, they took off their jumper and worked in the T-shirt, before veterans wore it on its own after the Second World War. Its cloth, jersey, takes its name from the island of Jersey, where fishermen's underwear was knitted. This men's navy T-shirt keeps that utilitarian spirit: a thick knit, a solid collar, and a midnight blue that is worn alone or under a jacket.

  • Material: 100% cotton, jersey
  • Origin: made in Portugal
  • Detail: heavy cotton, 240 g/m²
  • Detail: triple-thickness ribbed collar
  • Detail: sharp fitted cut
T-shirt colletage navy
Cut and sizing

Slightly fitted cut, with a shape that follows the shoulders and a straight drop, without excess volume. From XS to XXL. Take your usual size; the size chart and the size guide help you decide.

How to wear a men's navy T-shirt

On its own, with brown corduroy trousers or a beige chino. Under an open OG-107 overshirt, the navy calms the khaki. Under a work jacket, in the workshop as in town. With navy cargo trousers, two blues of different depth.

Care

Machine washable at home: 30 °C (86 °F) inside out, short cycle, mild detergent with no bleaching agent, and separately the first few times, because dyed cotton bleeds slightly. No tumble dryer and no fabric softener. Air dry in the shade; iron at medium heat, on the reverse.

A triple-thickness ribbed collar

The collar is the first place a T-shirt wears out. Here it is finished with a rib binding: the rib sits over the jersey and forms a triple thickness, topstitched with a double needle in a close cover stitch. The collar stays nicely rounded, does not stretch and keeps its shape through washing. At the back, the binding draws a rounded yoke, visible when laid flat.

T-shirt colletage navy

Patina and durability

In three years, this navy T-shirt won't have lost its collar.

In 1913, the US Navy issued the T-shirt to its sailors as an undershirt; after the war, veterans wore it on its own. Ours keeps that utilitarian spirit: a 240 g/m² cotton jersey and a triple-thickness collar, made to keep its shape. Here is how it holds.

  1. firm material, solid color, clean finishes.

  2. the piece softens where it works the most.

  3. wear creases mark themselves and return from one wear to the next.

  4. follow the composition instructions; excessive heat and tumble dryers are to be avoided.

  5. borders and friction zones soften first.

  6. the color shades with use, without aging all at once.

  7. the piece is made: supple, familiar, always holding.

  8. a seam, a button, a snag is mended in the workshop.

  9. nearly three years: a well-kept piece gains in character what it loses in newness.

Navy is the T-shirt that goes anywhere: under a work jacket, with a chino, at the weekend. A €29 T-shirt that doesn't lose shape is cheaper over three years than three T-shirts that give up. The maths is quick.

A flat-seamed shoulder-blade yoke

At the top of the back, a yoke covers the shoulder blades. It is assembled in a flat seam, to create no thickness against the skin and avoid irritation, and it helps the T-shirt hold on the shoulders. At the sleeves, the cover stitch is more open, to let the knit follow the arm.

T-shirt colletage navy

Circular-knitted, four-thread overlocked

The jersey weighs 240 g/m²: dense enough to be opaque and hold its shape. It is circular-knitted in Portugal, then all the seams are four-thread overlocked with a chain stitch, which stops them twisting in the wash. The T-shirt is pre-washed before sale: it arrives with a soft hand, already a little lived-in, and shrinkage is limited.

T-shirt colletage navy
FAQ

We are here to help you

Find here the answers to the most frequently asked questions to help you choose with confidence.

Contact us?
What is the quality of Champ de Manœuvres products?

Our clothes are made from exceptional materials (Japanese selvedge denim, French wool from Tournier…) and assembled on vintage machines.

Every piece is designed to last, evolve and develop a patina over time. The fabrics are developed to our own specifications: we design our own weaves, then have them woven by the best mills in the world (Japan, France, Italy, Portugal, Morocco), often on old looms. A new cloth can take up to a year to come to life.

This exacting standard is what sets Champ de Manoeuvres apart.

Do you ship internationally?

Yes, we ship worldwide. Shipping costs are automatically calculated when you place your order. Delivery is free in France and Belgium for orders over €150, in Europe for orders over €300, and worldwide for orders over €400.

What are the delivery times?

Delivery times vary depending on the destination: 2 to 5 business days in France, 2 to 8 days in Europe, and up to 16 days for the rest of the world. You will receive a tracking link as soon as the order is shipped.

Can I return or exchange an item if the size doesn't fit?

Of course! Returns and exchanges are free in France and Belgium for all orders over €150. You have 14 days to try on your items at home and return them if necessary.

How to choose the right size?

Each product sheet contains a detailed size guide and fitting advice. Please contact our customer service for personalized advice before your purchase. Otherwise, here is a link to a general measurement chart .

How do I care for my Champ de Manœuvres clothing?

Each product comes with tailored care instructions. We favor durable, easy-care materials to ensure your clothes last a long time.

I still have questions, how can I contact you?

You can reach us through our contact page or by email. Our team will be happy to reply quickly and advise you.