These adorable Monkeys were drawn and designed exclusively by us. Their hollow design makes them easy for little hands to grab, and their smooth and textured surfaces provide added relief for your baby's gums. We have added a stainless-steel clip to these teethers, helping to keep them in place and preventing them from falling on the ground. Beads and teethers are made using 100% food grade silicone. They are non-toxic, which means no BPA, lead, PVC or phthalates. SAFETY CERTIFIED (CCPSA & ASTM F963-17).