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EXTENSEURS DE COL (BLANC CLASSIQUE, 2 PCS)

Prix de vente$15 CAD
Adjustable comfort
Versatile fit
Customer-approved
(5.0)

Chaque matin, c'est le même défi : trouver une chemise où vous ne vous sentez pas trop à l'étroit dans votre col.

Nos extenseurs de col COCHIC® sont la solution parfaite. Conçus pour soulager la pression au niveau du col et pensés pour être portés comme un accessoire de mode subtil, sans compromettre votre look. 

Dites adieu aux tiraillements de col et bonjour à un confort durable pendant les réunions, les événements ou les longues journées de travail.

Grâce à un simple accessoire, votre chemise vous ira à la perfection, à chaque fois.

Rejoignez plus de 10 000 clients qui ont découvert que le vrai confort se trouve dans les détails.

Details & Features
  • This set includes a pack of 2 collar extenders.
  • Includes both black and white elastic bands to match any shirt discreetly.
  • All extenders fit standard buttonholes
  • Extends your collar by up to 1½" (40 mm) for a breathable, comfortable fit.
  • Made from high-quality, non-rusting resin that’s safe for both shirts and washing machines.
  • Features a durable elastic closure that retains its shape over time.
  • Fitted with a sleek ⅜" (10.2 mm) resin button for compatibility with standard buttonholes.
  • Original globally patented design—COCHIC® is the inventor of the collar extender.
  • Proudly designed and manufactured in Canada by a certified Women-Owned business.
  • Comes in elegant packaging, ideal for thoughtful gifting.
Care & Tips
  • Can remain on the shirt during washing without risk of rust or damage.
  • Do not dry at high temperatures to prolong the life of the elastic.
  • Store it in its original packaging or a small box to avoid losing it.
  • Choose the elastic band that matches your shirt for an invisible result.
  • An idea that is both elegant and practical for professionals, travelers, or anyone who values discreet comfort.
Shipping
  • Free shipping on all orders over $25
  • Standard delivery times:
  • Canada: 2–5 business days
  • United States: 3–5 business days
  • International: 5–10 business days
  • Express shipping available at an additional cost (delivery times may vary depending on destination)
Returns & Exchanges
  • Returns and exchanges accepted within 30 days of receipt
  • Items must be in their original condition, unworn, unwashed, and in original packaging
  • Return shipping costs are the customer’s responsibility (unless the return is due to an error on our part)
  • Shipping fees for exchanges are also the customer’s responsibility
  • Exchanges can also be made in person at our workshop: 4020 Saint-Ambroise Street, Suite 492, Montreal, Quebec, H4C 2C7, Canada

Récupération disponible à Chateau St-Ambroise

Habituellement prête en 24 heures

EXTENSEURS DE COL (BLANC CLASSIQUE, 2 PCS)

EXTENSEURS DE COL (BLANC CLASSIQUE, 2 PCS)

Standard

Chateau St-Ambroise

Récupération disponible, Habituellement prête en 24 heures

4020 Rue Saint-Ambroise
492
MONTREAL QC H4C2C7
Canada

+18885965518
EXTENSEURS DE COL (BLANC CLASSIQUE, 2 PCS)
EXTENSEURS DE COL (BLANC CLASSIQUE, 2 PCS)Standard Prix de vente$15 CAD
  • 5 stars: 9 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
R
Rob
Shirt Collar Extenders

Just went on a cruise and the dress code for all suppers was smart attire. When I tried on my formal shirts (that I wore 2 years ago) they were quite snug. I considered new shirts until I heard about COCHIC Shirt Collar extenders. I tried them and it gave a new life to my shirts. They were extremely durable, gave my neck some added breathing space and with a tie not noticeable at all. A great product!

S
Samantha D
Perfect

Just as expected! I got these for my husband, and he absolutely loved them. He had no idea elastic extenders were a thing—he’s only ever used metal ones and always complained about them pinching his neck. Not anymore! 😊

K
Kimball Brown

Thank you as I look forward to using them as I wear neck ties often.

A
Anonymous
The best collar extender I have ever used!

I am so happy with these fancy collar extenders I received from cochic. I used to own the metal cheap ones you can buy from amazon but they would always pinch my neck and also not go with the buttons on my dress shirt. Now not only does the collar extender look exactly like my shirts buttons but it doesn't pinch my skin at all. Shipping was also super quick! Two thumbs up!!

J
James
Fits perfectly!

Package came very quick and I love the look of my new collar extenders!

P
Peter
The perfect collar extender!!

I absolutely love my new collar extenders from Cochic!! I have had many problems in the past with cheap metal collar extenders pinching my neck and just not feeling good, but with these they not only look very nice with my white dress shirt buttons but they never pinch my skin! Thanks again!!

D
David
Best invention ever !

These extensors have excellent quality. I use them every day at work, I can't live without them anymore !

E
Emma
Best collar extenders on the market ! Thanks Cochic

After trying to help my husband with the metal and cheap ones, these are a hundred times better. No choking and pulling, just the extra space needed.

J
John
Fit perfectly

Theses collar extenders are the best ! Great extension and good design

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