Product information:
Type: ring, ring
Material: titanium steel
Style: Europe and America
Color: white, black
Size: 6, 7, 8, 9, 10
| USA(MM) | Diameter | Perimeter |
| 5 | 15.8 | 50 |
| 6 | 16.4 | 52 |
| 7 | 17 | 54 |
| 8 | 18.2 | 57 |
| 9 | 19 | 60 |
| 10 | 19.8 | 62.5 |
| 11 | 20.8 | 66 |
| 12 | 21.5 | 68 |
Packing list:
Ring * 1
