US → FR Size Guide
US → FR size guide (women's fashion): complete table + 9 anti-return tips
Between US , FR/EU sizes and the different cuts depending on the brand, it's easy to get confused. This guide gives you a ready-to-use conversion table , cm markers (chest, waist, hips) and 9 tips for choosing the right size - whether you're buying an evening dress , a two-piece set , a bodysuit or a skirt .
How to take your measurements correctly
Where to measure
- Chest (bust) : around the fullest part, horizontal tape.
- Waist : The narrowest point (just above the belly button). Do not suck in your stomach.
- Hips : the widest part (often on the buttocks).
5 golden rules
- Tape flat , without tightening.
- Measure on skin or very thin clothing.
- Take the measurement twice and take the average.
- Note all values in centimeters .
- Between two sizes, choose the larger one for tight fits (an alteration is easier).
Conversion table US ↔ FR/EU sizes (with measurements in cm)
Common landmarks (brands may vary slightly).
| WE | FR/EU | Label | Chest (cm) | Size (cm) | Hips (cm) |
|---|---|---|---|---|---|
| 0 | 32 | XXS | 78–81 | 60–62 | 84–86 |
| 2 | 34 | XS | 81–84 | 62–65 | 86–89 |
| 4 | 36 | S | 84–86 | 65–68 | 89–92 |
| 6 | 38 | S | 86–89 | 68–71 | 92–95 |
| 8 | 40 | M | 89–92 | 71–74 | 95–98 |
| 10 | 42 | M | 92–96 | 74–78 | 98–102 |
| 12 | 44 | L | 96–100 | 78–82 | 102–106 |
| 14 | 46 | L | 100–104 | 82–86 | 106–110 |
| 16 | 48 | XL | 104–109 | 86–91 | 110–115 |
| 18 | 50 | XXL | 109–114 | 91–97 | 115–121 |
| 20 | 52 | XXL | 114–119 | 97–103 | 121–127 |
Jeans & Bottoms (Quick References)
- US jeans are often in W (waist size in inches). References: W24 ≈ FR 32/34, W25 ≈ FR 34, W26 ≈ FR 36, W27 ≈ FR 36/38, W28 ≈ FR 38, W29 ≈ FR 40, W30 ≈ FR 40/42, W31 ≈ FR 42, W32 ≈ FR 44, W33 ≈ FR 44/46, W34 ≈ FR 46.
- For skirts/shorts , first rely on the waist measurement in cm.
Choose the right size according to the category
Evening dresses & mermaid dresses
- Slim fit : Focus on the waist and hips . If your hips are outside the range, go up a size and adjust to fit.
- Strapless/Square Neck : Check the bust to avoid fluttering. A stick-on bra can help.
Two-piece sets
The top and bottom may not fit the same size. Choose each piece according to its key measurement (bust for the top, waist/hips for the bottom).
Body
Pay attention to your torso length (from the top of the shoulder to the bottom of the torso). If you are tall or have a long torso, go up one size.
Loungewear
Knits/thicknesses often run larger. For an oversized look, go up one size; for a fitted look, stay on your FR size.
Swimwear
- Two pieces: take the top according to the chest and the bottom according to the waist/hips.
- Highly elastic fabrics : you can go down a size if you like a firm fit.
9 Anti-Backflow Tips
- Read the cut : “tight,” “mermaid,” “straight,” “flowing.”
- Look at the material : stretch = forgiving; stiff = precise.
- Comfort margins : add +1 to +2 cm for close-fitting cuts.
- Height & heels : indicate size in cm + heel height for long dresses.
- Between two sizes? Take the larger one then adjust (waist, hem).
- Photo variations : Check the images for the correct color .
- Supplier table ≠ brand table : follow the table on the sheet .
- Home fitting : Wear the right lingerie to judge the size.
- Personalization : Indicate chest / waist / hips + useful notes.
Concrete examples (quick references)
- Bodycon mermaid dress : Chest 92, Waist 73, Hips 100 → between US 8 / FR 40 and US 10 / FR 42. Recommended: FR 42 (or FR 40 if very stretchy fabric + alteration at the hips).
- Two-piece set : Chest 88 ( FR 36–38 ), Waist 70 ( FR 38 ) → Top FR 36/38 + Skirt FR 38.
- Body : Chest 84, Waist 64, Hips 90, long bust → FR 36 , or even FR 38 if > 170 cm.
Quick FAQ
Is FR size the same as EU size?
Yes, we often use FR/EU interchangeably (e.g. FR 38 = EU 38).
My measurements don't match the chart?
This is normal: the cut and material change the ease. Rely on the key measurement (bust for the top, waist/hips for the bottom).
I want a specific color/length.
Choose the custom option and indicate the shade (code or photo) + the desired length (shoulder-to-floor with heels).
Conclusion
A good purchase starts with good measurements . Keep this guide, take your measurements carefully, and choose according to the cut and material . If in doubt, take a size up and then adjust: this is the best "anti-return" insurance.
