Vuori to Sweaty Betty leggings size

The short answer

Vuori M is Sweaty Betty M by the two brands' own charts. 0 of 7 Vuori sizes land on a different label at Sweaty Betty.

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

Every Vuori size read across to Sweaty Betty. Letter sizes on the left, Letter on the right.
Vuori	Vuori builds it for	Sweaty Betty, by chart	Same label	Sweaty Betty builds it for	Sweaty Betty also prints
XXS	waist 22 to 24 in, hip 32 to 34 in	XXS	XXS	waist 23 in, hip 34 in	US numeric 2
XS	waist 24 to 26 in, hip 34 to 36 in	XS	XS	waist 25 in, hip 36 in	US numeric 4
S	waist 26 to 28 in, hip 36 to 38 in	S	S	waist 27 in, hip 38 in	US numeric 6
M	waist 28 to 30 in, hip 38 to 40 in	M	M	waist 29 in, hip 40 in	US numeric 8
L	waist 30 to 33 in, hip 40 to 42 in	L	L	waist 31 in, hip 42 in	US numeric 10
XL	waist 33 to 36 in, hip 42 to 45 in	XL or XXL	XL	waist 33 in, hip 44 in	US numeric 12
XXL	waist 36 to 39 in, hip 45 to 48 in	XXL	XXL	waist 36 in, hip 46.5 in	US numeric 14

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. 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

Vuori size guide, read on 2026-09-18. Vuori on TrueToSize
Sweaty Betty size guide, read on 2026-09-17. Sweaty Betty on TrueToSize

Sweaty Betty to Vuori