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Size chart

A size chart assigns concrete body measurements to standard sizes. It is the basis blocks are drafted and graded from.

Why every chart is different

There is no binding standard. DIN EN 13402 makes recommendations but prescribes nothing, and every label measures the group it actually sells to. That is why a size 38 from one brand is a different set of numbers than a 38 from another, and why comparing labels tells you very little.

What is in it

Body measurements, not finished measurements. A chart says how wide a bust is, not how wide the garment ends up. The difference between the two is the ease, and that belongs to the pattern rather than to the chart.

How to use one

Take your own measurements, compare them against the chart, and let the largest deviation decide. Where bust, waist and hip land in different sizes, most people pick the size that fits the hardest area to alter and adjust the rest on the pattern.

In the file

The chart tells you which size to cut. Whether the pattern actually holds those measurements is something you can check on the digitized piece, by measuring it against the finished measurements.

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