Colorfulkoala to Oysho leggings size

The short answer

Colorfulkoala S is Oysho M by the two brands' own charts. 2 of 7 Colorfulkoala sizes land on a different label at Oysho.

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

Every Colorfulkoala size read across to Oysho. Letter sizes on the left, Letter on the right.
Colorfulkoala	Colorfulkoala builds it for	Oysho, by chart	Same label	Oysho builds it for	Oysho also prints
XXS	waist 23 to 24 in, hip 32.5 to 33.5 in, inseam 25 in	XXS	XXS	waist 24 to 25 in, hip 36 to 37 in	not published
XS	waist 25 to 26 in, hip 34.5 to 35.5 in, inseam 25 in	XS	XS	waist 25 to 26 in, hip 37 to 38 in	not published
S	waist 27 to 28 in, hip 36.5 to 37.5 in, inseam 25 in	M	S	waist 27 to 29 in, hip 39 to 41 in	not published
M	waist 29 to 30 in, hip 38.5 to 39.5 in, inseam 25 in	M or L	M	waist 27 to 29 in, hip 39 to 41 in	not published
L	waist 31 to 32 in, hip 40.5 to 41.5 in, inseam 25 in	L	L	waist 30 to 33 in, hip 42 to 45 in	not published
XL	waist 33 to 34 in, hip 42.5 to 43.5 in, inseam 25 in	XL	XL	waist 33 to 35 in, hip 45 to 47 in	not published
XXL	waist 35 to 36 in, hip 44.5 to 45.5 in, inseam 25 in	XL or XXL	XXL	waist 33 to 35 in, hip 45 to 47 in	not published

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.

Open in the converter Add an item you own

Sources

Colorfulkoala size guide, read on 2026-09-18. Colorfulkoala on TrueToSize
Oysho size guide, read on 2026-09-18. Oysho on TrueToSize

Oysho to Colorfulkoala