Finding Your Fit: A Guide to Sizing & Measurements

Finding Your Fit: A Guide to Sizing & Measurements

Find Your Size

Select a category and enter garment flat measurements to find your best size match.

Waist type:
flat measurement
flat measurement
flat measurement
reference only

Select the size system you know, then pick your size.





Sizes are approximate and based on garment flat measurements, not body measurements.
International size conversions are approximate. Always check the product measurements for best fit.
Items marked F (Flexible Fit) accommodate multiple sizes and are not included in the calculator.

Quick fit guide

Want it loose?
Go one size up from your match for an oversized look.
Want it fitted?
Compare flat measurements with a piece you already own that fits well.
Low-waist items
Check both natural and low waist numbers. The gap matters more than you think.
Flexible Fit (F)
Stretchy or adjustable pieces that work across multiple sizes.
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Styling reference: Our model is 162 cm tall and typically wears size S. Check product photos for how each size sits and drapes.

Size chart

Each product has its own measurements listed. This chart gives a general guide.

Size Pit to Pit Natural Waist Low Waist Hips
XXS 38โ€“40 56โ€“60 61โ€“65 78โ€“83
XS 41โ€“43 61โ€“65 66โ€“70 84โ€“88
S 44โ€“46 66โ€“70 71โ€“75 89โ€“93
M 47โ€“50 71โ€“76 76โ€“80 94โ€“98
L 51โ€“54 77โ€“82 81โ€“85 99โ€“104
XL 55โ€“58 83โ€“89 86โ€“90 105โ€“110
XXL 59โ€“62 90โ€“96 91โ€“96 111โ€“116
F Flexible Fit โ€” fits multiple sizes

Common questions

Why actual measurements instead of S / M / L?

A "size S" from a Japanese brand and a "size S" from a US brand are not the same. Every country defines its own sizing, and none of them agree.

Japanese cup sizes also run larger than Western ones for the same letter, so a "C cup" in Japan and a "C cup" in the UK fit quite differently. Since our vintage pieces come from Japan, standard sizing would actually point you the wrong way.

Are vintage sizes consistent?

No. A "medium" from a 1990s Japanese label and a "medium" from a 1980s one can feel like completely different garments. Different decades, different makers, different patterns.

That's why we measure every piece ourselves and list actual garment measurements in centimeters โ€” pit-to-pit, waist, hips. These numbers stay the same no matter where you're shopping from.

How should I measure?

Enter garment flat measurements, not body measurements. Lay the piece flat and measure across. The calculator uses centimeters by default, but you can switch to inches.

What does "Flexible Fit" mean?

Items marked F have adjustable features, stretchy materials, or a relaxed cut, so they work across multiple sizes. These aren't included in the calculator since they don't map to a single size.

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