TrueToSize

Convert / Women's clothing

Banana Republic to GU clothing size

The short answer

Banana Republic 000 is GU S 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.

On 9 sizes the charts land two or more sizes from the same label. Brands do not measure the body the same way, so on those rows treat the chart answer and the same label as the two ends of a range.

Every Banana Republic size read across to GU Japan sizing. US sizes on the left, Letter on the right.
Banana RepublicBanana Republic builds it forGU Japan sizing, by chartSame labelGU builds it forGU also prints
000bust 30.5 in, waist 24 in, hip 33.5 inSnot publishedbust 29.5 to 31.5 in, waist 23.2 to 24.8 in, hip 31.9 to 33.5 innot published
000bust 30.5 in, waist 24 in, hip 33.5 inSnot publishedbust 29.5 to 31.5 in, waist 23.2 to 24.8 in, hip 31.9 to 33.5 innot published
000bust 30.5 in, waist 24 in, hip 33.5 inSnot publishedbust 29.5 to 31.5 in, waist 23.2 to 24.8 in, hip 31.9 to 33.5 innot published
2bust 33.5 in, waist 27 in, hip 36.5 inLXSbust 33.5 to 35.4 in, waist 26.4 to 28 in, hip 35 to 36.6 innot published
4bust 34.5 in, waist 28 in, hip 37.5 inLSbust 33.5 to 35.4 in, waist 26.4 to 28 in, hip 35 to 36.6 innot published
6bust 35.5 in, waist 29 in, hip 38.5 inXLSbust 35.4 to 37.8 in, waist 28 to 30.3 in, hip 36.6 to 38.6 innot published
8bust 36.5 in, waist 30 in, hip 39.5 inXLMbust 35.4 to 37.8 in, waist 28 to 30.3 in, hip 36.6 to 38.6 innot published
10bust 37.5 in, waist 31 in, hip 40.5 inXLMbust 35.4 to 37.8 in, waist 28 to 30.3 in, hip 36.6 to 38.6 innot published
12bust 39 in, waist 32.5 in, hip 42 inXXLLbust 37.8 to 40.2 in, waist 30.3 to 32.7 in, hip 38.6 to 40.6 innot published
14bust 40.5 in, waist 34 in, hip 43.5 in3XLLbust 40.2 to 43.3 in, waist 32.7 to 35.4 in, hip 40.6 to 43.3 innot published
16bust 42.5 in, waist 36 in, hip 45.5 in3XLXLbust 40.2 to 43.3 in, waist 32.7 to 35.4 in, hip 40.6 to 43.3 innot published
18bust 44.5 in, waist 38 in, hip 47.5 in3XLXLbust 40.2 to 43.3 in, waist 32.7 to 35.4 in, hip 40.6 to 43.3 innot published
20bust 47.5 in, waist 41 in, hip 50.5 innot madeXXLnot publishednot published
Tinted rows change label or sit between two sizes. 1 sizes have no counterpart on the GU 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

GU to Banana Republic