Size Guide

US Size AUS Size & Inside Circumference (mm)
3 F (44.3 mm)
3.5 G 1/2 (45.5 mm)
3.5 G 1/2 (45.5 mm)
4 H 1/2 (46.8 mm)
4.5 I 1/2 (48.0 mm)
5 J 1/2 (49.3 mm)
5.5 L (50.6 mm)
6 M (51.9 mm)
6.5 N (53.1 mm)
7 O (54.4 mm)
7.5 P (55.7 mm)
8 Q (57.0 mm)
8.5 R (58.3 mm)
9 S (59.5 mm)
9.5 T (60.8 mm)
10 T 1/2 (62.1 mm)
10.5 U 1/2 (63.4 mm)
11 V 1/2 (64.6 mm)
11.5 W 3.4 (65.9 mm)
12 Y (67.2 mm)
12.5 Z (68.5 mm)
13 Z+1 (69.7 mm)
Length (in) Length (cm)
16 40
18 45
20 50
24 60
30 76
36 91
Bracelets Wrist Measurements
X-small 121-133 mm
Small 134-146 mm
Medium 146-159 mm
Large 159-171 mm
X-Large 172-184 mm
XX-Large 184–197 mm