Next to lululemon size
The short answer
Next L is lululemon XL by the two brands' own charts. 3 of 9 Next sizes land on a different label at lululemon.
Both brands publish the body chest each size is cut for, so every row matches a chest, not a letter.
| Next | Next builds it for | lululemon, by chart | Same label | lululemon builds it for | lululemon also prints |
|---|---|---|---|---|---|
| XXS | chest 30 to 32 in | not made | not published | not published | not published |
| XS | chest 33 to 35 in | XS | XS | chest 35 to 36 in | not published |
| S | chest 36 to 38 in | S | S | chest 37 to 38 in | not published |
| M | chest 39 to 41 in | M | M | chest 39 to 40 in | not published |
| L | chest 42 to 44 in | XL | L | chest 43 to 45 in | not published |
| XL | chest 45 to 47 in | XXL | XL | chest 46 to 48 in | not published |
| 2XL | chest 48 to 50 in | XXL or 3XL | XXL | chest 46 to 48 in | not published |
| 3XL | chest 51 to 53 in | 3XL | 3XL | chest 50 to 52 in | not published |
| 4XL | chest 54 to 56 in | 4XL | 4XL | chest 53 to 55 in | not published |
| 5XL | chest 57 to 59 in | 5XL | 5XL | chest 56 to 58 in | 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
- Next size guide, read on 2026-09-18.
- lululemon size guide, read on 2026-09-18. lululemon on TrueToSize