Ring sizer

The big one is good strong plastic and great for measuring your own rings to see what size they are. And if your rings are misshaped it is great for making them round again you just push down a bit harder and they are back to normal again. 

The small set is great to keep in your bag so you can measure your fingers and friends and family fingers anytime you want which is great if you see a nice ring anywhere or in a catalogue. Good packaging and fast delivery