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Convert / Women's clothing

Boden to Whistles clothing size

The short answer

Boden 10 is Whistles 14 by the two brands' own charts.

Both brands publish the body bust each size is cut for, so every row matches a bust, not a letter or a number.

Every Boden size read across to Whistles. US sizes on the left, UK on the right.
BodenBoden builds it forWhistles, by chartSame labelWhistles builds it forWhistles also prints
2bust 32 to 33 in, waist 25 to 26 in, hip 34 to 35 in08not publishedbust 32 in, waist 25.5 in, hip 36.5 innot published
4bust 33.3 to 34 in, waist 26.3 to 27 in, hip 35.3 to 36 in10not publishedbust 34 in, waist 27.5 in, hip 38.5 innot published
6bust 34.3 to 35 in, waist 27.3 to 28 in, hip 36.3 to 37 in10not publishedbust 34 in, waist 27.5 in, hip 38.5 innot published
8bust 35.5 to 37 in, waist 28.5 to 30 in, hip 37.5 to 39 in12not publishedbust 36 in, waist 29.5 in, hip 40.5 innot published
10bust 37.5 to 39 in, waist 30.5 to 32 in, hip 39.5 to 41 in14not publishedbust 38 in, waist 31.5 in, hip 42.5 innot published
12bust 39.5 to 41 in, waist 32.5 to 34 in, hip 41.5 to 43 in16not publishedbust 40 in, waist 33.5 in, hip 44.5 innot published
14bust 41.5 to 43 in, waist 34.5 to 36 in, hip 43.5 to 45 in18not publishedbust 42.5 in, waist 35.5 in, hip 46.5 innot published
16bust 43.5 to 45 in, waist 36.5 to 38 in, hip 45.5 to 47 in20not publishedbust 45 in, waist 38 in, hip 49 innot published
18bust 45.5 to 47.5 in, waist 38.5 to 40.5 in, hip 47.5 to 49.5 in20not publishedbust 45 in, waist 38 in, hip 49 innot published
Tinted rows change label or sit between two sizes. Read from the two charts only; no formula and no averaging.

What wearers say

Charts describe a garment, not a fit. We do not collect fit reports for this category yet, so this table is the two brands' own claims and nothing more.

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Sources

Whistles to Boden