Ring Sizer

Adjustable and reusable ring sizer so you can easily measure your finger sizes! The plastic finger gauge measures U.S. sizes 1–17 in half-size increments; the increments are clearly marked. Tips for using ring sizer: -Make sure the ring sizer fits over your knuckle -Salty foods can cause fingers to swell up a bit, measure your finger at the end of the day when they tend to be a bit more swollen. -Cold weather can cause your skin to shrink, while heat can cause it to expand. Make a note of this when sizing your finger. -Keep in mind that fingers on each hand can have different sizes.  -Rings with thick bands will always be slightly tighter than thin bands.  -When in doubt, order up half a size.   Here are other printable guides you can use as well.