Keep the pacifier clean and within reach. Made of exclusive maple wood. We use exclusive wooden paint beads and all is non-toxic, lead free and even saliva proof. Comply with European standard EN-12586 and ASTM F963-11. Easy to use: Attaches to most pacifiers. Slip cord through pacifier and slide pacifier clip through to make a slip knot. , , CARE: Wipe clean with a damp cloth or rinse in water. Only use mild soap. Do not submerge the teether in water. Never boil or use strong cleaning, sterilization methods. Do not expose to extreme temperatures. Lay or hang overnight to dry. Store only when completely dry and clean.