Size Guidelines

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Size Guidelines

Garment manufacturing is an intricate process that involves various stages and steps, from designing and pattern-making to cutting, sewing, and finishing. One of the critical aspects of garment manufacturing is ensuring that the sizes are consistent and accurate.

Why is a Size Guide Important ?

Discover the transformative impact of our active and actionable size guide in the uniform industry! At Studiobybp, we recognize the utmost importance of the perfect fit for every individual. Our comprehensive size guide empowers you to take charge of your uniform selection process, eliminating uncertainty and guesswork. By following our precise measurements and specifications, you can confidently order uniforms that offer optimal comfort, style, and a professional appearance. Take the first step towards a polished and cohesive team look - explore our unique size guide now and experience the difference it makes in enhancing your team's performance and unity!"

Body Measurements

The first step in creating a size guide is to gather body measurements. These measurements should include the chest, waist, hip, and inseam for pants. The measurements should be taken with a measuring tape, and the tape should be held snugly against the body without being too tight or too loose. The measurements should be recorded in inches or centimeters, depending on the preference of the manufacturer.


Once the body measurements have been gathered, the manufacturer can begin the grading process. Grading is the process of increasing or decreasing the size of the pattern to create different sizes. The grading process should be done in a consistent and proportional manner to ensure that the finished garment is accurate and consistent in size.

Fit Models

Fit models are people who are used to test the fit of the garment during the production process. They are typically chosen based on their body measurements and are used to ensure that the garment fits properly and is comfortable to wear. The fit models should be representative of the target market, and their feedback should be used to make any necessary adjustments to the pattern or sizing.

International Standards

It's important to consider international standards when creating a size guide, especially if the garment will be sold in multiple countries. Many countries have their own size standards, so it's crucial to understand these standards and adjust the size guide accordingly.

Mens T-Shirt & Polo Size Chart

Dear Valued Customer, We understand the importance of finding the perfect fit when it comes to your T-shirts and Polo shirts. To assist you in making the right choice, we have provided a comprehensive size chart below. Please refer to the measurements to ensure that your new garment fits comfortably and suits your style.
Sizes (EU) Inches XS S M L XL XXL 3XL
Shoulder 16.5 17 17.5 18 19 20 21
Chest 38 40 41 42 43 44 45
Arm Hole 17 18 19 20 21 22 23
Length 27 28 29 30 31 32 33
Sleeve Length 8 8.5 9 9.5 10 10.5 11

Women T-Shirt & Polo Size Chart

Women (Asian) Women (European) Chest Length Sleeves Length
S XS 17.5 24.5 6.5
M S 18.5 25.5 7
L M 19.5 26.5 7.5
XL L 20.5 27.5 8
2XL XL 21.5 28.5 8.5

Unisex Hoodie Size Chart

Unisex Adults Chest Length Shoulder Sleeves Length
S 20 26 17 24
M 21 27 18 24.5
L 22 28 19 25
XL 23 29 20 25
2XL 24 30 21 25.5