SOLD REAL gold 18k Not gold filled. Not gold plated. 100% 18k real gold Elastic / stretch mesh style 1 gram It doesn't open, it does not have lock or clasp. It stretch, that's how you put in on. See video on other mesh style bracelet on my listing. Some pictures are zoomed to see design and details. This is gold, you will not regret buying. Fun to have! Please check every detail/s of the jewelry before purchasing. I will provide as many photos as possible, just ask me! I also take video of me wrapping and packing the gold for security purpose. Happy poshing everyone!