Ring Size Chart

How to choose a ring size:


1) Prepare a inelastic rope and a pen.


2) Circle a finger with a rope and then use the pen to make a mark on the rope.


3) Put down the rope and measure the length of the rope which you made a mark, that is the fingers perimeter.


4) According to your finger perimeter you choose the correct ring size.

RING SIZE INSIDE DIAMETER INSIDE PERIMETER
US 4 14.5mm 46.8mm
US 5 15.7mm 49.3mm
US 6 16.5mm 51.9mm
US 7 17.3mm 54.4mm
US 8 18.1mm 57.0mm
US 9  19.0mm 59.5mm