SHEFIT to Natori bra size

The short answer

SHEFIT 1Luxe is Natori 38DD by the two brands' own charts.

Cups are counted along each brand's own letter order, and the band is carried across unchanged.

Every SHEFIT size read across to Natori. Brand's own sizes on the left, US on the right.
SHEFIT	SHEFIT builds it for	Natori, by chart	Same label	Natori builds it for	Natori also prints
XS	bust 29 to 31 in, underbust 22 to 27 in	32A	not published	not published	not published
S	bust 32 to 35 in, underbust 25 to 32 in	32C	not published	not published	not published
M	bust 35 to 38 in, underbust 26 to 33.5 in	32DD	not published	not published	not published
Luxe	bust 38 to 40 in, underbust 29 to 36 in	34DDD	not published	not published	not published
1Luxe	bust 40 to 42 in, underbust 31 to 38 in	38DD	not published	not published	not published
2Luxe	bust 42 to 44 in, underbust 32 to 40 in	38DDD	not published	not published	not published
3Luxe	bust 44 to 46 in, underbust 35.5 to 43 in	40DDD	not published	not published	not published
4Luxe	bust 46 to 49 in, underbust 37.5 to 44 in	42DDD	not published	not published	not published
5Luxe	bust 49 to 52 in, underbust 37 to 47.5 in	44G	not published	not published	not published
6Luxe	bust 52 to 55 in, underbust 38.5 to 49.5 in	not made	not published	not published	not published

Tinted rows change label or sit between two sizes. 1 sizes have no counterpart on the Natori chart. Read from the two charts only; no formula and no averaging.

What wearers say

Charts describe a garment. People who own both brands describe a fit, and their answer ranks above this table once five of them stand behind it. Pick your size in the converter to see whether there are enough yet.

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Sources

SHEFIT size guide, read on 2026-09-18. SHEFIT on TrueToSize
Natori size guide, read on 2026-09-17. Natori on TrueToSize

Natori to SHEFIT