Doesn't open, it is a slip on.
It's a good thing that I have had lots of practice squeezing my hand to get something over it. This DUIKOUAI Triple Protection Crystal Energy Bracelet doesn't open. The protective healing beads are strung on a black, I am guessing, cord which is braided on your wrist side. It has no elastic to give some stretch when putting or taking off the bracelet. I really had to twist and squeeze my hand together to get this bracelet on. There are 2 hanging cords with one bead on each end. I take it they should be tied but as far as tightening the bracelet they have no effect on that. Of course after having to work at getting the bracelet on I don't need mine tightened. The beads are a nice even size and shape and have different meanings. I won't go into that because the online description does it better then I could. I will say that if you follow their suggested maintenance care guide then I can't see how they could be worn all the time. They list avoid bath, swimming long time. I add in, doing dishes or cleaning with water. They have avoid collision with other object. Impossible for me, I am a klutz. Clean with soft cloth gently and keep it in a jewelry bag or box when not wearing, sounds reasonable. But then we get these next instructions: avoid direct contact with any sprays, body lotion, perfume and all chemicals. That did it, these will have to be only worn on special occassions. This bracelet sounds like high maintenance to me if I want it to last. I really like the colors and how pretty the beads are, but I would rather have a durable bracelet that I can wear all the time.
Rating: 3 stars