01MEN'S ACCESSORIES
Instant room for your neck
There is a particular frustration in a collar that feels tight by mid-afternoon, especially when a tie adds pressure to the throat. This set offers a discreet solution, slipping into place with minimal effort and disappearing beneath the fabric.
These extenders are designed for men who wear dress shirts regularly but find the standard fit too snug. They provide extra breathing room instantly, keeping the look sharp while ensuring physical comfort throughout the day.


02MATERIALS
Sturdy zinc alloy construction
Crafted from high-quality zinc alloy, these extenders are built to withstand daily wear and tear. The metal provides a solid, long-lasting structure that does not warp or break easily, ensuring the device remains functional over many uses. The black finish is chosen to blend seamlessly with dark collars, maintaining a polished appearance.

04FIT
Adjustable space for comfort
Each extender adds between 1/2 and 1 inch of comfortable space to the neckline. If you require more room, two extenders can be combined for additional expansion. This flexibility allows you to tailor the fit precisely to your needs, accommodating changes in weight or simply the pressure of a full day in formal wear.
DETAILS
Discreet design and packaging
The pack includes twelve extenders, each measuring 0.4 to 0.43 inches in diameter. They are small enough to carry easily yet substantial enough to hold firmly. The compact size means they can be stored in a pocket or drawer, ready to solve a tight collar issue whenever it arises.
AT A GLANCE
The key points
- Adds 1/2 to 1 inch of neckline space
- Made from sturdy zinc alloy
- Pack of 12 in black finish
- Attaches in seconds without sewing
- Diameter of 0.4 to 0.43 inches
About this product
No sewing required,just put the buckle of our collar extension button around the original collar button,and the extend collar button is settled and your neckline is extended in a very short time.This fantastic dress shirt neck extender is small and easy to carry.You can take it in the car,office,and travel,and solve your problem with no extra effort.
Shirt Collar Extender by 1 inch: Effortlessly solve tight shirt collar issues with our collar extenders.They add an extra 1/2-1 inch of comfortable space to the neckline of your formal shirt,allowing for comfortable breathing even when wearing a tie and ensuring all-day comfort Easy and Adjustable: Attach in seconds without sewing.Slip the loop over your shirt button and secure the extender’s button through the buttonhole for instant neck size increase.Combine two extenders for extra space if needed Premium Material: Made from high-quality zinc alloy,these collar extenders are sturdy and designed to withstand daily wear and tear,providing a long-lasting solution to tight shirt collars Versatile Pack of 12: Includes 12 extenders,0.4-0.43 in diameter,available in black,white,silver,and black plastic.Perfectly matches any shirt,suitable for both casual and formal wear Discreet and Elegant Design: These collar extenders blend seamlessly with your shirt collar,offering the stretch you need.They tuck away neatly under your tie or collar,preserving the clean lines of your attire while enhancing your comfort throughout the day













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