Ring Sizer - adjustable and reusable US ring sizing tool
Need help finding your ring size? This is a handy tool to determine US ring sizes in both whole and half sizes from 1 - 19. Great stocking stuffer for a jewelry fanatic. To use, simply pick the spot on your finger and slide the sizer to tighten comfortably around it. The arrow on the sizer points out your size. Use it over and over again. So handy!