Need to know your ring size? Order a ring sizer from us and be certain of the perfect fit. Our custom sizers have been tested to work well with our style of rings. Hand Size Option Small - sizing kit includes ring sizes 5-6.5 + plus a medium sizer Medium - (most common) sizing kit includes ring sizes 7-12.5 only Large - sizing kit includes ring sizes 13-16 plus a medium sizer How to Use Our Ring Sizer The sizing process is pretty straightforward. Never force a sizer onto your finger Start with a sizer larger than you think will fit The sizes with a dash signifies a half size. So, "8-" is 8.5. Be sure to try the sizer on throughout the day to get an accurate size Wear the sizer for 24 hours When you're done, send it back with the included envelope and postage. That way we can keep these out of the trash and keep our wonderful planet a bit cleaner.