Sizing Chart

Reference Chart Conversion

The chart below is a reference guide on our sizing range (all measurements are in inches). The fitting also depends on whether the apparel design is tight, slim fit or loose fit as indicated in the product section.

Our materials are stretchable, therefore most of the time if you fall in between sizes, you should be able to fit into both. Your selection will depend on whether you prefer a tight fit or loose fit.

What is laid flat measurement used in product page?

It is measurement of the apparels laid flat on a table and un-stretched. This is often used as reference if you are measuring it against your existing sportswear apparels as a guide.


PTP stands for “pit-to-pit” measurement. It is the measurement of the top or sports bra from armhole to armhole. It is measured laid flat on a table, and takes one side of the measurement only (see picture below)

vivre sizing pit to pit measurement image