How To Measure Your Collar Size: A Comprehensive Guide?


Getting a custom fit shirt or buying a new piece of neck jewelry often requires knowledge of your collar size. Yet many people are unaware of how to accurately measure their neck size. This can lead to ill-fitting and uncomfortable clothes or jewelry. This comprehensive guide will help you learn how to measure your collar size correctly, ensuring a proper fit for all your collar needs.

What is Collar Size?

Simply stated, collar size refers to the size of the area around your neck. Generally measured in inches or centimeters, this size determines the fit of your shirts and the length of the necklaces you wear. A well-measured collar size can make a significant difference in the comfort and look of your attire.

Why is Collar Size Important?

Aside from comfort and appearance, your collar size is also essential when it comes to your health. Wearing a tight collar can restrict blood flow and movement, leading to discomfort and potential health issues. Likewise, if your collar is too loose, it could slip off or look unkempt. Knowing your exact collar size will help avoid these issues while ensuring your shirt or necklace sits perfectly on your neck.

How to Measure Your Collar Size

Materials Needed:

  • Tape measure
  • Help from a friend (optional but helpful)


  1. Stand up straight and look forward.
  2. Wrap the tape measure around your neck at the level where your collar would sit.
  3. Do not pull it tightly; leave enough room for two fingers to slip between your neck and the tape comfortably, allowing for breathing and natural movement.
  4. Note down the measurement where the tape measure meets at 0. This is your collar size.

A helpful tip while doing this is to ensure you don't hold your breath while measuring your neck. Doing so could inflate your neck slightly, giving you an inaccurate measurement.

Jewelry and Collar Size

If you're a fan of necklaces, chokers, or any other type of neck jewelry, knowing your collar size is crucial. Too long, and the jewelry could end up being hidden or sitting uncomfortably. On the other hand, if the jewelry is too tight, it could become restrictive and uncomfortable.

Ensure to add an extra inch or two, depending on your comfort level, to your collar size when purchasing necklaces or other neck-wear. This way, you can be sure the jewelry won't be too tight or too loose, but just right.


Knowing your collar size is a practical and straightforward task that can enhance your comfort and style. So next time you go shopping for a new shirt or necklace, remember to check your collar size for the best fit. With the right measurements, you'll find your clothes and jewelry more comfortable and fit better, enhancing your overall appearance.

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