Marie Jo Bra Size Guide & ConverterContinental craftsmanship with ornate lace, supportive seams, and refined finishes.
Shift into Marie Jo's French and Belgian lace collections with clarity on EU bands, reinforced wings, and couture cup shapes.
Marie Jo size snapshot
Sizing system
EU metric sizing with centimeter bands (65–115) and single-letter cups.
Band range
EU 65–95 (US 30–42) with select 100/105 bands
Cup range
B–G with smooth cups
Best for
Marie Jo appeals to lingerie collectors who care about couture lace, delicate details, and refined finishes.
- Expect firmer bands at Marie Jo; power mesh wings and tighter elastics may feel snug on the loosest hook.
- Marie Jo cups balance average projection with rounded silhouettes that suit a wide range of shapes.
- Marie Jo features lace-forward construction with supportive seaming hidden under delicate overlays.
Convert your size into Marie Jo
Pick the brand and size you already wear. We pre-selected Marie Jo on the right so you can see the equivalent in one click.
Convert to Marie Jo
Size Guide
Enter your current bra size and select the brands you want to convert between. The converter will help you find your equivalent size in different brands.
Tips for Best Results:
- Enter your size exactly as it appears on your current bra
- Make sure to select both the source and target brands
- Different brands may have slightly different sizing standards
- Always try on bras when possible for the best fit
Fit callouts worth noting
Bands run firm out of the box
Marie Jo uses sturdy wings, shorter elastics, and supportive hardware that can feel tight until broken in.
Try this:
Start with your base size plus the sister size up in the band to compare tension before removing tags.
Cups follow average depth
Marie Jo cups balance coverage and projection, suiting most shapes once the band feels secure.
Try this:
Stick to your known cup, adjusting only if style-specific feedback suggests otherwise.
Lace overlays hide structured seaming
Even delicate Marie Jo lace bras rely on seamed linings that change stretch and coverage.
Try this:
Read fabric composition and test the style seated and standing to confirm seams sit flat.
Try-on strategy playbook
Dial in your baseline size
- Run the ABTF calculator or your trusted measurement routine first so the converter starts from fresh numbers.
- Keep your most reliable bra size handy; the converter maps it directly into Marie Jo sizing.
- Note the style you are targeting (plunge, balconette, wireless) so you can sanity-check the fit advice below.
Bracket tight bands before committing
- Order your baseline band plus the sister size up (e.g., 32F and 34E) to test firmness.
- Wear each bra on the loosest hook and inhale deeply; firm wings should stay level without pain.
- Use easy return windows to compare band tension across at least two sizes before committing.
Audit fabric stretch before committing
- Inspect inner mesh or lining; supportive layers should match your support expectations.
- Try the bra seated, standing, and reaching to confirm seams stay flat.
- Hand wash or use lingerie bags so lace retains its resilience.
Keep exploring
How to Measure Your Bra Size at Home
Step-by-step measuring tips before you add new pieces to your drawer.
Read moreFit Check Wizard
Troubleshoot gaping, spillover, or band riding in minutes with guided diagnostics.
Read moreSister Size Explorer
See every sister size combination when you need extra breathing room or cup depth.
Read moreKeyword prompts people use
Use or monitor these search phrases when you are researching Marie Jo sizing. They surface comparison guides, calculators, and real shopper feedback.
Refresh your measurements
Accurate numbers keep your converter results honest. Grab a soft tape and follow the pro guide below before you submit that cart.
Professional Bra Measurement Guide
Essential Tools for Accurate Measurement
Required Equipment
- Soft measuring tape (preferably in inches)
- Non-padded bra or no bra
- Full-length mirror
- Notepad for recording measurements
Measurement Preparation
- Stand straight with shoulders relaxed
- Wear a non-padded bra or no bra
- Ensure the measuring tape is parallel to the floor
- Take measurements in a well-lit room
Step-by-Step Measurement Guide
Band Size Measurement
- Measure under your bust, where the bra band sits
- Keep the tape snug but not tight
- Ensure the tape is parallel to the floor
- Round to the nearest even number
Bust Size Measurement
- Measure around the fullest part of your bust
- Keep the tape parallel to the floor
- Don't pull the tape too tight
- Record the measurement in inches
Cup Size Calculation
- Subtract band size from bust measurement
- Use the difference to determine cup size
- Each inch difference represents one cup size
- Example: 1" = A, 2" = B, 3" = C, etc.
Professional Tips for Accurate Results
Common Measurement Mistakes
- Measuring over a padded bra
- Pulling the tape too tight
- Not keeping the tape parallel to the floor
- Measuring at the wrong position
Professional Recommendations
- Take measurements at least twice for accuracy
- Measure at the same time each day
- Consider professional fitting for best results
- Update measurements every 6 months
Frequently asked questions
Does Marie Jo run true to size?
Expect a firm fit. Marie Jo bands feel snug out of the box, so compare your base band with the next size up before settling.
What if I am between band sizes at Marie Jo?
Order your measured band and the next width up with the sister cup so you can choose a snug or comfortable clasp (e.g., 34G and 36FF).
Which Marie Jo styles work best for luxury lingerie fans?
For luxury lingerie fans, choose Marie Jo's seamed lace bras with supportive linings; they mould comfortably while showcasing couture detail.
Can I convert from other sizing systems into Marie Jo?
Yes. Marie Jo lists EU centimeter bands; plug your size into the converter to see the matching EU band and cup combination.