Each NANIS ring is normally available in three standard sizes 13/14/15. The most requested size is the 14, which we consider standard.
To discover your size take a ring that suits you and measure its diameter by drawing the inner circumference in a sheet. Alternatively, use the table below, being careful to print it correctly.
Make sure the printer has the zoom set at 100% and that the table doesn’t adapt to the page, so that the printed table is faithful to the one on the screen.
Place the ring on the sheet and move it along the circles until you find the one that perfectly matches the size, then read the corresponding measure.