TrueToSize

Convert / Women's clothing

J.Crew to Nike clothing size

The short answer

J.Crew 000 is Nike XS 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 J.Crew size read across to Nike. US sizes on the left, Letter on the right.
J.CrewJ.Crew builds it forNike, by chartSame labelNike builds it forNike also prints
000bust 31 in, waist 23 inXSnot publishedbust 29.5 to 32.5 in, waist 23.5 to 26 in, hip 33 to 35.5 innot published
000bust 31 in, waist 23 inXSnot publishedbust 29.5 to 32.5 in, waist 23.5 to 26 in, hip 33 to 35.5 innot published
000bust 31 in, waist 23 inXSnot publishedbust 29.5 to 32.5 in, waist 23.5 to 26 in, hip 33 to 35.5 innot published
2bust 34 in, waist 26 inSXSbust 32.5 to 35.5 in, waist 26 to 29 in, hip 35.5 to 38.5 innot published
4bust 35 in, waist 27 inSSbust 32.5 to 35.5 in, waist 26 to 29 in, hip 35.5 to 38.5 innot published
6bust 36 in, waist 28 inMSbust 35.5 to 38 in, waist 29 to 31.5 in, hip 38.5 to 41 innot published
8bust 37 in, waist 29 inMMbust 35.5 to 38 in, waist 29 to 31.5 in, hip 38.5 to 41 innot published
10bust 38 in, waist 30 inMMbust 35.5 to 38 in, waist 29 to 31.5 in, hip 38.5 to 41 innot published
12bust 39.5 in, waist 31.5 inLLbust 38 to 41 in, waist 31.5 to 34.5 in, hip 41 to 44 innot published
14bust 41 in, waist 33 inLLbust 38 to 41 in, waist 31.5 to 34.5 in, hip 41 to 44 innot published
16bust 43.5 in, waist 35.5 inXLXLbust 41 to 44.5 in, waist 34.5 to 38.5 in, hip 44 to 47 innot published
18bust 46 in, waist 38 inXXLnot publishedbust 44.5 to 48.5 in, waist 38.5 to 42.5 in, hip 47 to 50 innot published
20bust 48.5 in, waist 40.5 inXXLnot publishedbust 44.5 to 48.5 in, waist 38.5 to 42.5 in, hip 47 to 50 innot published
22bust 51 in, waist 43 innot madenot publishednot publishednot published
24bust 53.5 in, waist 45.5 innot madenot publishednot publishednot published
Tinted rows change label or sit between two sizes. 2 sizes have no counterpart on the Nike chart. 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

Nike to J.Crew