1.FDA approved 100% Food Grade Silicone.
2.BPA Free 、No Phthalates、No Lead、No PVCs
Cleaning Tips：The new item should be cleaning by Warm water before use. And it can be used after cooling, Do not expose to the sun or boiling water ,It should be cleaning after each use.
Function: Silicone teethers for babies, so you can create beautiful teething necklaces, nursing bracelets, pacifier clips, baby rattles etc...