Lululemon to Farm Rio clothing size
The short answer
lululemon XS is Farm Rio XXS or XS by the two brands' own charts. 4 of 7 lululemon sizes land on a different label at Farm Rio.
Both brands publish the body bust each size is cut for, so every row matches a bust, not a letter or a number.
| lululemon | lululemon builds it for | Farm Rio, by chart | Same label | Farm Rio builds it for | Farm Rio also prints |
|---|---|---|---|---|---|
| XXXS | bust 28.5 in | not made | not published | not published | not published |
| XXS | bust 30 in | XXS | XXS | bust 30 to 31 in, waist 24 to 25 in, hip 33 to 34 in | US 00 · UK 2 · EU (as printed) 30 |
| XS | bust 31 to 32 in | XXS or XS | XS | bust 30 to 31 in, waist 24 to 25 in, hip 33 to 34 in | US 00 · UK 2 · EU (as printed) 30 |
| S | bust 33 to 34 in | XS or S | S | bust 32 to 33 in, waist 26 to 27 in, hip 35 to 36 in | US 0-2 · UK 4-6 · EU (as printed) 32-34 |
| M | bust 35 to 36 in | S or M | M | bust 34 to 35 in, waist 28 to 29 in, hip 37 to 38 in | US 4-6 · UK 8-10 · EU (as printed) 36-38 |
| L | bust 37 to 38.5 in | L | L | bust 38 to 40 in, waist 32 to 34 in, hip 41 to 43 in | US 12-14 · UK 16-18 · EU (as printed) 44-46 |
| XL | bust 40 to 42 in | XL | XL | bust 41 to 44 in, waist 35 to 37 in, hip 44 to 46 in | US 16 · UK 20 · EU (as printed) 48 |
| 1X | bust 45 to 47 in | XL | not published | bust 41 to 44 in, waist 35 to 37 in, hip 44 to 46 in | US 16 · UK 20 · EU (as printed) 48 |
| 2X | bust 49 to 51 in | not made | not published | not published | not published |
What wearers say
Charts describe a garment, not a fit. We do not collect fit reports for this category yet, so this table is the two brands' own claims and nothing more.
Sources
- lululemon size guide, read on 2026-09-18. lululemon on TrueToSize
- Farm Rio size guide, read on 2026-09-18.