KIWEN Ring Sizer Measuring Set Reusable Finger Size Gauge Measure Tool Jewelry Sizing Tools 1-17 USA Rings Size

Plastic zip type material and measurement not accurate. Waste of money. Way too expensive

Good product. Easy to use

アメリカサイズを測りたいので購入した 簡易的だが直ぐにサイズが分かり測る時もシュッと引っ張るだけだったのですぐだった。 何回でも外して元に戻せるので再利用もできコスパを考えたら最高なのでは？？ また測ったアメリカサイズでエヴリングを購入したがサイズに問題なかったのでこれを、買っといて正解かも

Works well, smaller dashes are half sizes longer are full sizes. When you're using it, put it on like it's a ring and see if you can still make a fist/bend your finger all the way/etc comfortably so you know you have the right size. Make sure you don't use it when you're bloated, dehydrated, hands are swollen after sleeping on them, or something like that or your size will be too big or too small for when you're in a "normal" state. I've used it when ordering a couple rings online and got the perfect size. Just need to pay attention when using it and take a little time to make sure you can still move the finger and all that.

This is a small but very clever way of measuring any ring size. I haven't seen anything as useful. I would suggest the inclusion of a table to see equivalent UK sizes but they are simple to google. As something you may not know exists it is most inventive if you buy a ring on line. An excellent solution.