Size Guide


We understand that choosing the right size in anything can be hard so we have done our best to give as realistic measurements as possible. The reason why we haven't given "bust" measurement is because all our tops are tied from the back and therefore giving an "around the bust" measures can be extremely misleading.
All the pieces are measured in cm when laid on a flat surface unstretched. Please note that the pieces stretch at least 20% when put on your body. All pieces can also feel slightly tight on the first use but they will loosen up after a little while. Also note that the fit might massively vary depending on your body type.

The cup sizes are given in EU 75 so if your around the chest measure is more or less check out the "sister sizing" (75C is the same cup size as 80B etc.). 

We recommend you to compare the measurements to your existing underwear/swimwear/sports bra etc. to get as realistic image of the sizes as possible. 

Please do not hesitate to contact us on or slide into our dm's on Instagram @onmethelabel if you wish to get assistance regarding the sizing or anything else!