What this tool is actually telling you
The result is based only on the measurements and assumptions you enter. TheAIWardrobe deliberately separates body measurements from garment measurements. A size label such as S, M, 10, 34 or 75C is not treated as a universal physical measurement.
The result depends on the assumptions you enter. Treat it as decision support rather than a universal rule.
How to get a more useful result
- Measure the same landmark the chart or listing describes.
- Do not compare a body circumference directly with a flat garment width without converting one of them.
- Measure a garment you already own when possible; it is often a better fit reference than a generic letter size.
- For online purchases, compare the result with the retailer's current chart and product notes before ordering.
Why the answer can differ from the label
Clothing sizing is a designation system, while the finished garment includes design decisions such as ease, stretch, cut, lining, compression and intended silhouette. ISO 8559-2:2025 is built around body dimensions; it does not make every manufacturer's finished garment dimensions identical.
Sources and standards
When a tool depends on a current sizing or care reference, we link the primary source and record a verification date. We do not treat a draft standard as final guidance.