TrueToSize

Convert / Leggings

Sweaty Betty to Fabletics leggings size

The short answer

Sweaty Betty XS is Fabletics XXS by the two brands' own charts. 4 of 6 Sweaty Betty sizes land on a different label at Fabletics.

Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.

Every Sweaty Betty size read across to Fabletics. Letter sizes on the left, Letter on the right.
Sweaty BettySweaty Betty builds it forFabletics, by chartSame labelFabletics builds it forFabletics also prints
XXSwaist 23 in, hip 34 innot madeXXSnot publishednot published
XSwaist 25 in, hip 36 inXXSXSwaist 24 to 25 in, hip 33 to 35 inUS numeric 00
Swaist 27 in, hip 38 inSSwaist 27 to 28 in, hip 37.5 to 38.5 inUS numeric 4-6
Mwaist 29 in, hip 40 inMMwaist 29 to 31 in, hip 39 to 41 inUS numeric 8-10
Lwaist 31 in, hip 42 inMLwaist 29 to 31 in, hip 39 to 41 inUS numeric 8-10
XLwaist 33 in, hip 44 inLXLwaist 32 to 34 in, hip 42 to 44 inUS numeric 12-14
XXLwaist 36 in, hip 46.5 inXLXXL/1Xwaist 35 to 37 in, hip 45 to 47 inUS numeric 16-18
Tinted rows change label or sit between two sizes. 1 sizes have no counterpart on the Fabletics 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.

Open in the converterAdd an item you own

Sources

Fabletics to Sweaty Betty