Beyond Yoga to POPFLEX leggings size
The short answer
Beyond Yoga XXS is POPFLEX XS by the two brands' own charts. 5 of 11 Beyond Yoga sizes land on a different label at POPFLEX.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
| Beyond Yoga | Beyond Yoga builds it for | POPFLEX, by chart | Same label | POPFLEX builds it for | POPFLEX also prints |
|---|---|---|---|---|---|
| XXS | waist 25 in | XS | XXS | waist 24 to 26 in, hip 34 to 36 in | not published |
| XS | waist 26 to 27.5 in, hip 35.5 to 37 in | S | XS | waist 26 to 28 in, hip 36 to 38 in | not published |
| S | waist 28 to 29.5 in, hip 37.5 to 39 in | M | S | waist 28 to 31 in, hip 38 to 40 in | not published |
| M | waist 30 to 31.5 in, hip 39.5 to 41 in | M | M | waist 28 to 31 in, hip 38 to 40 in | not published |
| L | waist 32 to 33.5 in, hip 41.5 to 43 in | L | L | waist 31 to 34 in, hip 40 to 43 in | not published |
| XL | waist 34 to 35.5 in, hip 43.5 to 45 in | XL | XL | waist 34 to 38 in, hip 43 to 47 in | not published |
| XXL | waist 36 to 39.5 in | XL | not published | waist 34 to 38 in, hip 43 to 47 in | not published |
| 1X | waist 41 to 43 in, hip 50 to 52 in | 1X | 1X | waist 38 to 42 in, hip 48 to 52 in | not published |
| 2X | waist 44 to 47 in, hip 53 to 56 in | 2X | 2X | waist 42 to 46 in, hip 52 to 56 in | not published |
| 3X | waist 48 to 51 in | 3X | 3X | waist 46 to 50 in, hip 56 to 60 in | not published |
| 4X | waist 52 to 56 in | 3X | not published | waist 46 to 50 in, hip 56 to 60 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
- Beyond Yoga size guide, read on 2026-09-17. Beyond Yoga on TrueToSize
- POPFLEX size guide, read on 2026-09-18.