Outdoor Voices to Smartwool leggings size
The short answer
Outdoor Voices M is Smartwool S by the two brands' own charts. 3 of 4 Outdoor Voices sizes land on a different label at Smartwool.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
On 2 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.
| Outdoor Voices | Outdoor Voices builds it for | Smartwool, by chart | Same label | Smartwool builds it for | Smartwool also prints |
|---|---|---|---|---|---|
| XS | waist 24 to 26 in, hip 33.5 to 35.5 in | not made | not published | not published | not published |
| S | waist 26 to 28 in, hip 35.5 to 37.5 in | S | S | waist 29 to 31 in, hip 36 to 38 in | not published |
| M | waist 28 to 30 in, hip 37.5 to 39.5 in | S | M | waist 29 to 31 in, hip 36 to 38 in | not published |
| L | waist 30 to 32 in, hip 39.5 to 41.5 in | S | L | waist 29 to 31 in, hip 36 to 38 in | not published |
| XL | waist 32 to 34 in, hip 41.5 to 43.5 in | M | XL | waist 32 to 34 in, hip 39 to 41 in | not published |
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.
Sources
- Outdoor Voices size guide, read on 2026-09-18. Outdoor Voices on TrueToSize
- Smartwool size guide, read on 2026-09-18.