European Workwear Sizing Explained

European (EU) sizes work differently than UK or US sizes. This guide helps you understand EU sizing and convert between systems.

The Basics: How EU Sizing Works

EU sizes use centimeters, not inches.

Footwear: EU Size Conversion

Most reliable method: Measure your foot length in cm and match to the chart. EU sizes are based on foot length, so this is more accurate than converting from UK/US.

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Tops (Jackets, Shirts, Vests): EU Size Conversion

EU sizes for tops are based on half chest circumference.

Letter sizes (S/M/L): Most workwear brands also use S/M/L/XL, but the chest range varies by brand. Always check the size chart.

Why two numbers? EU size 52-54 covers a range. "52" is the smaller end, "54" is the larger end of that size bracket.

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Trousers: EU Size Conversion

EU trouser sizes can be confusing - different systems are used:

System 1: EU Number

System 2: Waist/Inseam (German style)

Example: 52/32 = Waist 52 (EU) + 32 inch inseam

System 3: Waist cm / Length cm

Example: 88/82 = 88cm waist, 82cm inseam

Check which system the brand uses. Look at the size chart - if you see waist AND inseam measurements, that's System 2 or 3.

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Gloves: EU Size Conversion

EU glove sizes = hand circumference in cm

How to measure: Wrap a tape around your palm at the widest point (excluding thumb), make a loose fist.

Country Variations in EU

EU sizes should be standardized, but in practice there are variations:

Italian brands especially: A "Medium" in an Italian brand may fit like a "Small" in German brands. Always check chest measurements in cm.

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Reading Size Charts: What to Look For

Good size chart includes:

1. Actual garment measurements (not body measurements)
2. Measurements in cm (not just EU number)
3. Multiple measurements (chest, length, sleeve, etc.)

Body measurement vs Garment measurement:

Always prefer garment measurements. If a size chart shows "Chest: 110cm" as garment measurement, that jacket measures 110cm around the chest. Compare to your chest + desired ease.

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Workwear-Specific Sizing Notes

Safety footwear:

• Add 0.5-1cm to account for toe cap
• Different brands have different internal dimensions for same EU size
• Composite toe has thicker profile than steel

Hi-vis jackets:

• Often sized larger to fit over other clothing
• Check if measurements are "over other garments" or standalone

Work trousers:

• Knee pad pocket placement varies
• "Regular" length differs by country (typically 80-82cm in EU)
• "Short" and "Long" usually ±4cm

Work gloves:

• Coated gloves may run tighter
• Cut-resistant gloves are often thicker = tighter fit
• Size up if using liner gloves

Common Conversion Mistakes

1. Assuming 1:1 conversion exists

EU 42 doesn't always equal UK 8. Measure your foot.

2. Using US sizes directly

US sizes are approximately 1.5-2 sizes different from EU. Always convert.

3. Ignoring brand differences

A "Large" isn't universal. Two brands, same EU size, can fit very differently.

4. Not accounting for garment type

A slim-fit EU 52 jacket fits smaller than a regular-fit EU 52.

Quick Reference Card

Your measurements to know:

Keep a note of your sizes in:

• EU footwear: ___
• EU tops (or chest cm): ___
• EU trousers (or waist/inseam): ___
• EU gloves: ___

Related Articles

• How to measure your feet for safety boots
• How to choose work jacket size
• Size charts by brand

Updated on: 23/12/2025