15mm, 17mm, 19mm, 21mm, 23mm, 25mm, 27mm, 29mm, 31mm, 33mm, 35mm, 37mm, 39mm, 41mm, 43mm, 45mm, 47mm, 49mm

The size includes the rings. The double chain size is the size of the short chain.

All orders ship out within 14 business days