Outdoor Voices to Gymshark leggings size
The short answer
Outdoor Voices XS is Gymshark XXS or XS by the two brands' own charts. 5 of 5 Outdoor Voices sizes land on a different label at Gymshark.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
| Outdoor Voices | Outdoor Voices builds it for | Gymshark, by chart | Same label | Gymshark builds it for | Gymshark also prints |
|---|---|---|---|---|---|
| XS | waist 24 to 26 in, hip 33.5 to 35.5 in | XXS or XS | XS | waist 24 in, hip 35.5 in | US numeric 2-4 |
| S | waist 26 to 28 in, hip 35.5 to 37.5 in | XS or S | S | waist 26 in, hip 37.5 in | US numeric 4-6 |
| M | waist 28 to 30 in, hip 37.5 to 39.5 in | S or M | M | waist 28 in, hip 39.5 in | US numeric 6-8 |
| L | waist 30 to 32 in, hip 39.5 to 41.5 in | M or L | L | waist 30 in, hip 41.5 in | US numeric 8-10 |
| XL | waist 32 to 34 in, hip 41.5 to 43.5 in | L or XL | XL | waist 32 in, hip 43.5 in | US numeric 10-12 |
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
- Gymshark size guide, read on 2026-09-17. Gymshark on TrueToSize