This bracelet is made of a cotton thread and a labradorite gemstone. The bracelet has a sliding knot of cotton thread. Labradorite has very strong intuition. Don't know what to do? Labradorite will show you the way. Labradorite also gathers all your strengths and attracts success. Isn't that a nice bonus? The measurements of the card are 74 x 74 mm.