These are resin clay beads, reminiscent of tonbo-dama (glass beads). They can be used for various accessories such as bracelets and straps. With their cute floral patterns, they would also look great as decorations for kimonos. Colors are random. The holes are approximately 1mm in size. Please create your own unique, one-of-a-kind favorite. About resin clay beads... They are very light and easy-to-handle beads. They are unlikely to break if dropped, and even if they do, the broken edges are not sharp, making them a safe material. How about using them for your child's first bead craft project? ※ Although each bead is inspected, we include extra beads in case of any defects.