The necklace is on a soft satin cord with a break away clasp. There are knots to keep the beads in place.
The silicone beads used are food grade silicone. BPA, PVC, Lead, Phthalate, latex and cadmium free. Easy to clean with warm water and soap.
It's recommended to check the necklace and beads before every use. Please supervise children while they are wearing the jewelry.