Women's Pant Size Conversion

Women's Pant Size Conversion

Convert women's pant and trouser sizes. While this tool focuses on jeans sizing (waist inches), the conversions generally apply to most pants.

Size Converter

Select your current size and system

Enter your waist size or measurement

Great! We'll use the exact flat measurement.

Converted Sizes

International Sizes
US
-
UK
-
EU
-
AU
-
IT
-
FR
-
Waist (cm)
-
Inseam (in)
-

Reference Table

Complete size conversion chart
USUKEUAUITFRWaist (cm)Inseam (in)
22432436325630
235335373358.530
24634638346130
257357393563.530
26836840366630
279379413768.532
2810381042387132
29113911433973.532
3012401244407632
31134113454178.532
3214421446428132
3416441648448634
3618461850469134

Frequently Asked Questions

👖 How to Measure for Jeans

For the best fit, measure a pair of jeans that fit you well, rather than measuring your body directly. Lay them flat on a hard surface.

1. Waist

How to measure jeans waist size - measuring tape around waistband of jeans
  • Lay the jeans flat on a hard surface.
  • Pull the waistband tight so the front and back align.
  • Measure across the top edge and double the number.

2. Inseam

How to measure jeans inseam length - from crotch seam to bottom hem of leg
  • Measure from the crotch seam down the inside of the leg to the hem.
  • Keep the tape straight.

3. Front Rise

How to measure jeans front rise - from crotch seam to top of waistband
  • Measure from the crotch seam up to the top of the waistband.
  • This determines if they are high, mid, or low rise.

4. Thigh

How to measure jeans thigh width - measuring tape across widest part of thigh
  • Measure across the leg, 1 inch below the crotch seam.
  • Double this number for the full thigh circumference.

💡 Fit Tips

Raw Denim

Raw denim stretches up to 1 inch in the waist. Buy them snug.

Sanforized

Most modern jeans are pre-shrunk (sanforized) and won't shrink much.

💡Quick Answer

Women's pant sizes vary by region. A US size 8 is typically a UK 12 and an EU 40. Always check if the sizing is based on waist inches (e.g., 29) or numerical sizes (e.g., 8).

Understanding Women's Pant Sizing

Women's pant sizing is notoriously inconsistent across brands and countries. You might be a size 8 in one store and a size 12 in another. Understanding the difference between numerical sizes (2, 4, 6) and waist-based sizes (26, 27, 28) is crucial for finding the right fit.

Pant Sizing Tips

  • Know Your Measurements: Measure your natural waist (narrowest part) and hips (fullest part) in inches. Use these measurements, not your dress size, when shopping online.
  • Waist vs. Hip Fit: If your hips are significantly wider than your waist, prioritize the hip measurement to avoid pulling across the front. You can always take in the waist with a belt or tailoring.
  • Rise Matters: High-rise pants sit at your natural waist. Mid-rise sit below the belly button. Low-rise sit on the hips. Measure your waist where the pants will actually sit.
  • Fabric Stretch: Pants with 2%+ elastane will stretch and conform to your body. 100% cotton or wool pants have minimal give and should fit perfectly when you try them on.