Hi There might be 1-2 cm difference, but basically the items are true to their own size chart.
Please note we do not use standard US/CA/AU/NZ/EU size. Every item has its own size chart. Some of the items has smaller measurements than standard size, and some larger.
We recommend you use "Size Guide" to better determine your ideal size, because sizing varies between our items.
"Size Guide" with detailed product measurements is included on each product page. As a note, these are measurements for item itself. You can compare these measurements to similar pieces you already own.
Be sure to check the measurements provided online for each item advertised as comparing them to yours to insure a better fit.