How are Sizes Of Custom Work Shirts Determined?

Accurate sizing in custom work shirts is crucial, the right fit ensures comfort and functionality, enabling employees to perform their duties without restraint.

Determining the sizes of custom work shirts involves a detailed process to ensure a perfect fit for all employees. This process typically begins with taking accurate measurements, which include chest, waist, and sleeve length.

But how do you measure for a custom work shirt?

Below, we’ll explore the different measurement methods used, and the established sizing standards that guide the process. By understanding these key aspects, businesses can provide their employees with work shirts that not only fit well but also enhance their overall work experience.  Ready to get started? If you would like to order custom work shirts, please through our website to view more product details!

work shirts

Steps to Measure a Custom Work Shirt

Measuring a shirt accurately can be a game-changer, saving you time and ensuring you get a perfect fit. Here are some steps:

Steps to Measure a Dress Shirt

Step 1: Measure the Shirt Collar

Lay the shirt flat on a clean floor or table. Unbutton the collar and measure from the center of the button to the center of the buttonhole. This measurement ensures the collar fits comfortably around the neck without being too tight or too loose. ensure it’s snug but not tight. If you’re wondering why, research shows that an ill-fitting collar can reduce comfort by 20%.

Step 2: Measure Sleeve Length

Next up is the sleeve length. With the shirt lying flat, extend one sleeve. Measure from the shoulder seam to the end of the cuff. This measurement should reflect the natural arm length to ensure the sleeve covers the wrist when the arm is bent.

Step 3: Measure Shirt Length

For the shirt length, measure from the highest point of the shoulder (near the neck) down to the desired length. Common lengths are around 30 inches for men’s shirts. Make sure the shirt can be tucked in easily.

Step 4: Shirt Shoulder Measurement

Now, let’s get to the shoulders. Measure from one shoulder seam to the other. Proper shoulder measurements can make the difference between a sloppy fit and a sharp look. The average shoulder width for men is between 16-18 inches.

Step 5: Measure the Chest/Bust

With the shirt flat, measure across the chest from one armpit seam to the other. Double this measurement to get the full chest size. This step ensures the shirt fits comfortably around the chest and allows for ease of movement.

Step 6: Measure the Waist

Next is the waist measurement. Measure around the narrowest part of the waist by the belly button. A common mistake here is measuring too high or too low. Consistency is key for a tailored look.

Step 7: Sleeve Cuff Measurement

Lastly, don’t forget the cuffs. Lay the sleeve flat and measure the circumference of the cuff. This step ensures the cuff fits comfortably around the wrist, allowing for buttoning and movement without being restrictive.

‍Steps to Measure Your Body

size work shirts

Preparing for measurement is more than just grabbing a tape measure. It’s like a ritual, especially when you aim for precision. Before you start, wear the right clothing. Think lightweight, form-fitting attire – nothing too bulky. Grab a tailor’s tape measure. This isn’t the time for a metal construction tape, folks.

  • Measure your neck around: Standing tall, wrap the tape measure around the base of your neck. Not too tight; you’re not aiming to choke yourself. Leave enough slack for two fingers to slide in. This ensures comfort while still getting the accurate size.
  • Measuring your chest: Keep those shoulders relaxed. With your arms at your sides, loop the tape around the fullest part of your chest. Raise your arms slightly if needed, but make sure the tape is snug and level all the way around. Think of hugging yourself with that tape—firm but friendly.
  • Measuring your waist: Ah, the waistline. Find your natural waist, which is typically the narrowest part of your torso. Breathe normally. Wrap the tape measure around, parallel to the floor. Don’t suck in your tummy, just let it be. We want real-world measurements here.
  • Measuring your shoulders: This one’s a bit tricky but stay with me. With your back straight, measure from the edge of one shoulder to the edge of the other. Get someone to help if you can; it’s easier and more accurate.
  • Measuring your sleeves: Stretch one arm out slightly. Start at the top of your shoulder and measure down to your wrist. Aim for the wrist bone as your endpoint. Repeat on the other side to ensure consistency. Symmetry is key.
  • Ensuring Accuracy and Double-Checking Measurements: Here’s where the magic happens. Double-check each measurement. Use a notepad or app to jot down the numbers immediately. It’s amazing how numbers can play tricks on your memory. Accuracy in this step prevents errors in the final product.

By following these steps, you’ll snag precise measurements every time. Your custom-made items will not only fit like a glove but also look top-notch.

Two Types of Work Shirt Sizing

When it comes to customized shirts, understanding alpha sizing and numerical sizing is crucial. But what’s the difference, and how do you decide which is better for your business? Let’s break it down.

1. Alpha Sizing vs. Numerical Sizing

First up, alpha sizing. Think Small (S), Medium (M), Large (L), and so on. Alpha sizing keeps things super simple—great for items with more stretch or where precision isn’t essential. For example, t-shirts or hoodies fit comfortably into alpha sizing. Plus, it’s easy for customers to pick their size since most people know their general fit category.

On the other hand, numerical sizing gets specific—sizes like 2, 4, 6, 8, 10, and beyond. This level of detail becomes especially critical for items requiring a perfect fit. Think about tailored suits, dresses, or even customized machinery parts. Numerical sizing leaves no room for guessing, ensuring a precise fit. Companies like Zara and Levi’s often utilize numerical sizing for their jeans and fitted clothing lines. It provides the granularity necessary for more complex manufacturing needs.

When to Use Alpha Sizing:

  • Casual apparel
  • Stretchable fabrics
  • Leisurewear

When to Use Numerical Sizing:

  • Tailored clothing
  • Custom machinery parts
  • Items requiring exact fit

All in all , your choice between alpha and numerical sizing boils down to the type of product and the level of fit required. Both have their own sets of advantages and unique contexts in which they shine. Understanding your product and your audience’s needs will guide you to make the best choice.

There are two charts below that correspond to size references for men and women, and you can see how alphabetical sizes size correspond to alpha size in the table below.

2. Custom work shirt sizing chart for men

S 14-14½′ 32-33′ 34-36′ 28-30′
M 15-15½′ 33-34′ 38-40′ 32-34′
L 16-16½′ 34-35′ 42-44′ 36-38′
XL 17-17½′ 35-36′ 46-48′ 40-42′
2XL 18-18½′ 36-37′ 50-52′ 44-46′
3XL 19-19½′ 37-38′ 54-56′ 48-50′
4XL 20½-21′ 38-38½′ 58-60′ 53-55′
5XL 22-22½′ 38½-39″ 62-64′ 58-60′

3. Custom work shirt sizing chart for women

XS (0-2) 32-33″ 26½-27″ 34½-35½″
S (4-6) 34-35″ 27½-28½″ 36½-37½″
M (8-10) 36-37″ 29½-30½″ 38½-39½″
L (12-14) 38½-40″ 32-33½″ 41-42½″
XL (16-18) 42-43½″ 34-36″ 44-46″
XXL (20-22) 45-46½″ 38-40″ 48-50″
1X (16W-18W) 43-45″ 36-38″ 46-48″
2X (20w-22w) 47-49″ 40-42″ 50-52″

Tips for Taking Measurements

  • Ensure the shirt is ironed and laid completely flat for accurate measurements.
  • Use a flexible tape measure to avoid measurement errors.
  • Double-check all measurements for accuracy.
  • Take measurements twice to ensure consistency.
  • Write down each measurement immediately to avoid confusion.
  • If measuring for multiple shirts, label each measurement clearly.
  • Note any unique preferences or adjustments needed for the individual, such as a looser fit for increased mobility or specific style choices. This attention to detail ensures a more personalized and comfortable fit.


Accurate measurements and proper sizing are crucial for custom work shirts to ensure the best fit and comfort. To determine the sizes of custom work shirts, by adhering to precise measurements, you achieve a product that enhances both comfort and appearance.

If you have custom product requests for your business, contactus with [email protected] to explore the right solutions.