This is a brass bracelet with a silver plating. They are quite light in weight. Very delicate actually. I am hesitant to rave about them. The bezels are a bit on the small side to my mind. Some cameos and stones fit  but some do not. You can see I have put some cameos in as an example of what the bracelet might look like, .........you don't get the cameos.....I also notice some of the rings are soldered just a bit off the exact center line. Of coarse I want to sell these to my customers but I also don't want my customers ordering things they are unhappy with. My point is these bracelets are not up to snuff for a lot of applications. On the other hand they are inexpensive and they may be perfect for your price point or perfect for what you are going to put in them. I suggest before ordering 100's try just a few and see if they'll work for you.