E3's double debossed silicone ring, is the ring that got everyone talking. It's stylish enough to even suit up on that special occasion and funky and sporty enough to help you show your commitment in anything that you do.
E3 rings are heat resistant, chemical resistant, stylish, strong and durable, light weight, hypoallergenic and non conductive.
E3 rings are for everyone, everywhere, every day.
What is my Ring Size?
| DIAMETER (mm) | CIRCUMFERENCE(mm) | US SIZE | UK SIZE | E3 SIZE |
| 14.86 15.27 | 46.68 47.97 | 4 4.5 | H 1/2 I 1/2 | 4 |
| 15.7 16.1 | 49.32 50.58 | 5 5.5 | J 1/2 L | 5 |
| 16.51 16.92 | 51.87 53.16 | 6 6.5 | M N | 6 |
| 17.35 17.75 | 54.51 55.76 | 7 7.5 | O P | 7 |
| 18.19 18.53 | 57.15 58.21 | 8 8.5 | Q Q 3/4 | 8 |
| 18.89 19.41 | 59.34 60.98 | 9 9.5 | R 3/4 S 3/4 | 9 |
| 19.84 20.2 | 62.33 63.46 | 10 10.5 | T 1/2 U 1/2 | 10 |
| 20.68 21.08 | 64.97 66.22 | 11 11.5 | V 1/2 W 3/4 | 11 |
| 21.49 21.89 | 67.51 68.77 | 12 12.5 | Y Z | 12 |
| 22.33 22.60 | 70.15 71 | 13 13.5 | Z 1 Z 1.5 | 13 |
| 22.69 22.92 | 71.28 72 | 14 14.5 | Z 2 Z 2.5 | 14 |
| 23.06 23.24 | 72.45 73.01 | 15 15.5 | Z 3 Z 3.5 | 15 |
| 23.47 23.55 | 73.73 73.98 | 16 16.5 | Z 4 Z 4.5 | 16 |
