wydmireGlowing Band Moonstone Silver Couple Matching Promise Rings for Couples, Women, Men, Him, Her Set of 2 - Adjustable, Gift Wrap

Lovely design and craftsmanship. Really like how the "size adjustable" feature works.The only downside so far is that they don't glow. UV light will usually charge Glow-in-the-dark items up pretty quickly (although they fade just as fast, sunlight is best). These rings would fluoresce under my high power UV flashlight, but would not take a charge at all. So no glow after I turned the flashlight off.So I think they should be marketed as UV reactive, like those trippy posters from the 90's, instead of glow-in-the-dark. Under black light, they glow intensely.That aside, even without the glow, these are beautiful rings and will be enjoyed.**Update - I just had to try getting some glow out from these rings. Using a 3000 lumen flashlight directly on the rings, for about a minute, did result in some glow. If you wore these in direct sunlight all day and moved to someplace dark (shop, restaurant, or bar), you would probably notice the glow once your eyes adjusted.*Note: The moonstone does not glow at all, regardless of charging duration.So they do glow, just temper your expectations.

These rings are so pretty, so different. The way they're adjustable is really comfortable, because one end of the band slides underneath the other - so you don't see it and you don't feel it poking into your finger. One band is like a series of waves while the other has a dolphin/mermaid tail and a stone. I like how they look separate or together. And the moonstone part is white, a bit pearly, and it does seem to glow a bit more blue in the dark after being in the light for awhile.