Explore guide
Select a garment size from a finished swatch
Compare body measurements plus intended ease with the pattern’s finished schematic, using the actual gauge.
Related lessons and tools
Compare body measurements plus intended ease with the pattern’s finished schematic, using the actual gauge.
Before you start
Gather the measurements, counts or timing sample needed below. Record their units and whether they describe a sample, the whole project or one purchased package. Use a finished sample when dimensions or material use depend on fabric structure.
How to do it
- Relate measurements to intended ease — Choose a finished measurement by adding the intended ease to the relevant body measurement. Check the pattern’s measurement location and fabric stretch.
- Read a garment schematic — Identify whether each dimension describes the body, a flat panel or a full circumference. Locate shoulder, underarm and finished edges before comparing sizes.
- Gauge is a fabric measurement, not a needle promise — Understand why the same needle and yarn can produce different dimensions, and how a representative, finished swatch turns a chart into a reliable size.
- Understand raglan and yoke fit decisions — Check yoke depth, body circumference and sleeve circumference separately. More increase rounds alter several dimensions at once and may not solve the intended fit issue.
Try this example
A 96 cm chest with a chosen 8 cm ease targets 104 cm. Compare the pattern’s 102 and 108 cm finished options and their shoulders; do not choose only from the letter on the size label.
Check your result
- Recheck the inputs against the actual sample or label, keep units consistent and round only the final count or purchase. Repeat a sample if a small measuring difference changes the decision.
- These arithmetic examples assume the measured structure stays comparable. Shaping, borders, dense textures and color changes require their own allowances or samples.
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