Size Guide

Find your correct fit by comparing an existing ring's inside measurements or measuring your finger. Stars (★) indicate our most popular standard sizes.

What You’ll Need

String or Floss
Pen
Ruler

Wrap the paper or string around desired finger below the knuckle.

TIP: Remember to keep the string as straight as possible to make sure the ring is not oversized.

Mark the overlap point with a pen.

Use a ruler to measure the distance between the marks in millimetres.

Refer to the guide below to find your ring size.

Illustrations showing how to measure a ring size with string and a ruler

ZOKK ring size guide
NZ / AU / UK	US Size	Inside Dia. (mm)	Inside Circ. (mm)
I	4 ½	14.8 mm	46.5 mm
J	4 ¾	15.2 mm	47.8 mm
K	5 ¼	15.7 mm	49.3 mm
L	5 ¾	16.1 mm	50.6 mm
M	6 ¼	16.6 mm	52.0 mm
N★ POPULAR	6 ¾	17.0 mm	53.5 mm
O★ POPULAR	7 ¼	17.5 mm	54.9 mm
P★ POPULAR	7 ¾	17.9 mm	56.3 mm
Q★ POPULAR	8 ¼	18.4 mm	57.8 mm
R★ POPULAR	8 ¾	18.8 mm	59.1 mm
S★ POPULAR	9 ¼	19.3 mm	60.6 mm
T	9 ¾	19.7 mm	62.0 mm
U	10 ¼	20.2 mm	63.4 mm
V	10 ¾	20.7 mm	64.9 mm
W	11 ¼	21.1 mm	66.2 mm
X	11 ¾	21.6 mm	67.7 mm
Y	12	21.9 mm	69.1 mm
Z	12 ½	22.4 mm	70.5 mm
Z1	13 ¼	22.9 mm	71.9 mm
Z2	13 ½	23.0 mm	72.3 mm
Z3	14	23.4 mm	73.5 mm

Pro Sizing Tip

If you are between two sizes, we always recommend ordering the larger size. Your finger size can change slightly throughout the day depending on temperature and activity.