Our beads are 100% FDA approved high quality food grade silicone. BPA, PVC, Latex, phthalate and lead free. Easily cleaned with dish soap and hung dry. Dishwasher safe. Approx 16'' drop. Satin string. Breakaway safety clasp. Necklace is intended to be worn by adults only and not left unattended with baby or child. Great for gifts, all orders gift wrapped.