I didn’t realize and this is completely my personal opinion but pulling a long chain through my ear was pretty scary for the first time haha. Don’t get this if u don’t already have experience with that unless u really aren’t scared of trying new things on yourself. A pro is that this ensures u won’t lose your earring without noticing XD. My biggest problem with this product is the item itself is so small and the chain is extremely thin so it actually gets knotted insanely a lot. EVEN when you casually wear it so have fun unknotting. The chains also slip through and get stuck in the open spaces of each of the rings that surround the gem. I spent a good minute after opening the package just unknotting the chain so that I could get a proper look at it. The last disappointment was the fact that the gem is not as dark as shown in the pictures and is actually a lighter blue than I had imagined so not as stunning against the bright silver.I like it it’s quite cute and stylish but it’s easy to tangled.The came apart and i almost lost the stone part. It didn’t take much to fix but it was still frustrating to have to deal with, with brand new earringsThey’re just a lot smaller than I’d thoughtPretty, just like the photo display. Only reason one star is missing is because one of the pair has its blue crystal not facing front when in rest.Lightweight, cute, great quality. I love them!I love how it looks but the earrings broke twice and the stone fell off of the earring. Mind you I have rarely used it.They're so cute and comfortable to wear and even sleep in them. I don't like to change my earrings a lot. I like earrings that looks great, comfortable to wear and the ones that I can sleep in and these do that