Interesting beads that are actually Buri seeds. They are from a tree that grows in the Indonesia region and are dyed various colors. With a smooth satin finish, they look a lot like polished bone beads. Most have small holes that are about 2-3mm. A very pretty bead. Sold in 16 inch strands which is about 34 to 42 beads depending on the size. Because they are a natrual product, there is some size variation.