Size guide
Every size on this page is given three ways. The letter — S, M, L, XL and up — is what you select in the size dropdown on the product page. The EU / FR number next to it is the equivalent in those markets. The centimetre measurement is the ground truth: when the letter and the number disagree, go by the centimetres.
Each piece has its own ladder, so read the table for the piece you are actually buying. An M is not the same body measurement on every product here, and the tables below say so.
EU and FR are not the same number
French sizes run two numbers higher than German / EU sizes for the same body: an EU 38 is an FR 40, and an EU 42 is an FR 44. That is why both columns are here. Read the column your usual size comes from — if you normally buy a 40 in Paris and a 38 in Berlin, those are the same size.
How to measure
Use a soft tape measure, over bare skin or close-fitting underwear, never over clothes. Stand relaxed, breathe out, and keep the tape level all the way round — flat against the body, not pulled tight.
- Bust — around the fullest part of the chest, with the tape level under the arms and across the shoulder blades at the back.
- Waist — around the narrowest part of your middle, usually just above the navel.
- Hips — around the fullest part of the hips and seat, feet together.
The fabric is very stretchy. If you fall between two sizes, go by the centimetre measurement rather than the letter.
A dash in a table means we do not publish that figure for that piece — not that the size is unavailable.
The Booty Boxer — High-Waist Shaping Short
| Size | EU | FR | US | UK | Hip (cm) |
|---|---|---|---|---|---|
| S | 34–36 | 36–38 | – | – | 86–91 |
| M | 38 | 40 | – | – | 91–99 |
| L | 40 | 42 | – | – | 99–107 |
| XL | 42 | 44 | – | – | 107–114 |
| 2XL | 44–46 | 46–48 | – | – | 114–122 |
| 3XL | 48–50 | 50–52 | – | – | 122–130 |
The Sculpt Legging
| Size | EU | FR | US | UK | Waist (cm) | Hip (cm) | Length (cm) |
|---|---|---|---|---|---|---|---|
| S | 34–36 | 36–38 | – | – | 58–64 | 69–74 | 79 |
| M | 38 | 40 | – | – | 64–66 | 74–79 | 81 |
| L | 40 | 42 | – | – | 66–71 | 79–84 | 83 |
| XL | 42 | 44 | – | – | 71–76 | 84–89 | 84 |
| XXL | 44–46 | 46–48 | – | – | 76–84 | 89–97 | 85 |
The Everyday Shaper Tank
| Size | EU | FR | US | UK | Bust (cm) |
|---|---|---|---|---|---|
| M | 36–38 | 38–40 | – | – | 71–79 |
| L | 40 | 42 | – | – | 79–84 |
| 1XL | 42 | 44 | – | – | 84–89 |
| 2XL | 44 | 46 | – | – | 89–94 |
| 3XL | 46–48 | 48–50 | – | – | 94–99 |
The Invisible Lift Bra
| Size | EU | FR | US | UK |
|---|---|---|---|---|
| S | 34 | 36 | 4 | 8 |
| M | 36 | 38 | 6 | 10 |
| L | 38 | 40 | 8 | 12 |
| 1XL | 40 | 42 | 10 | 14 |
The Weekend Hoodie Dress
| Size | EU | FR | US | UK |
|---|---|---|---|---|
| S | 34 | 36 | 4 | 8 |
| M | 36 | 38 | 6 | 10 |
| L | 38 | 40 | 8 | 12 |
| XL | 40 | 42 | 10 | 14 |
| XXL | 42 | 44 | 12 | 16 |
The Posture Bra — Cross-Back Wireless Support
Eight sizes are sold — S, M, L, XL, XXL, 3XL, 4XL and 5XL — but no measurements are published for them yet, so there is no honest table we can put here. We would rather tell you that than print figures we cannot stand behind.
Email your measurements to support@lumanyc.shop and we will tell you which size to take. Say which band size you normally buy, and give us your under-bust measurement in centimetres.
Still not sure?
Send us your measurements in centimetres and the piece you are looking at, and a person will answer — usually the same day. support@lumanyc.shop