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EXTENSEURS DE COL – SÉRÉNADE GRISE

Prix de vente$15 CAD
Adjustable comfort
Versatile fit
Customer-approved
(4.3)

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 – SÉRÉNADE GRISE

EXTENSEURS DE COL – SÉRÉNADE GRISE

Chateau St-Ambroise

Récupération disponible, Habituellement prête en 24 heures

4020 Rue Saint-Ambroise
492
MONTREAL QC H4C2C7
Canada

+18885965518
EXTENSEURS DE COL – SÉRÉNADE GRISE
EXTENSEURS DE COL – SÉRÉNADE GRISE Prix de vente$15 CAD
  • 5 stars: 5 (42%)
  • 4 stars: 6 (50%)
  • 3 stars: 1 (8%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Bernard Franklin Tant III
If you've got a fat neck, like me, these collar extenders are the answer.

If you need a collar extender - here it is. Best I've ever used. With the metal spring extenders, I felt like I was wearing a medieval torture devise. With these, stretchy nylon replaces the metal coils - difference in comfort and putting the extender is night and day. Also, they don't break. If you've got a fat neck, like me, these collar extenders are the answer.

B
BH
Four Stars

Pricey for what it is, but works well.

j
jm Cleveland
Good item for expanding the collar

Good item for expanding the collar. My problem is that I loose them sometimes but other than that these are easy to manipulate and get the collar closed.

E
EH
Excellent

Great product and worth the buy.

G
G. Ann Rogers
Five Stars

My husband says it is perfect

J
John Conrad Cornelius
Four Stars

Did what I wanted.

s
sharky
NIce

Nice quality , great product

s
saa
Five Stars

Like the elasticity of the band

S
SDR
This button looks great, even though it's a bit smaller than a ...

This button looks great, even though it's a bit smaller than a real button. The main problem is that the elastic loop attaches to one side on the back instead of in the middle, which causes the button to stand up on one end when buttoned. I bought it to use on my shirt sleeve cuff so that I could pull it back to see my watch more easily. The button doesn't really show that much so I'm not worried about it, but it seems like the manufacturer could've done it the right way to begin with so that it looked natural. Also, the back side of the button is rounded which makes it difficult to push through the buttonhole with one hand if you're using it on a sleeve cuff. If you plan to use this product on a sleeve cuff that has white buttons, I'd suggest buying a pack of the cheap plastic ones (which I also did, so I did compare them. Unfortunately, my work shirts don't have white buttons).

S
Simeon Weinraub
handy to have

these little buttons are easy to use, and they make more of my shirts fit me.

J
J. F. Johnson
Much Nicer Looking Than Other Stays

I really like how much nicer these collar stays look compared to regular ones (which look cheap and horrible). I also like that the band that goes around your shirt button is elastic, which is much more comfortable than the metal springs on cheaper collar stays. I took off a single star because the elastic is attached to the stay on the side of the "button" making it much more likely to slip back through the button hole in your shirt compared to a regular button which is attached at the center.

K
Kenneth C Dundon
Four Stars

works as expected

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