OtherPlastic Jewelry Ring Mandrel Sizer,Finger Gauge Sizers Stick Rings Size Measurement Measure Tool

good for knowing ur finger size

مقاسة غير مضبوط

Its not round from outside and flat inside (the mandrel), it has in fact 2 sides are flat, and on the sides are round, which makes hard to form round rings. I was searching for full round with 1 side flat only.

There is no measuring stick (which I really need) included when delivered.

this is great