Colorful loops made from soft, pliable plastic are easy to grasp and hold, plus caregivers can refrigerate it for a soothing teether. The Winkel teether rattle is a must have for newborns and teething babies. Made of pu tubing (polyurethane) and as such does not contain BPA or PVC and meets the CPSC and European requirements for phthalates. Named a finalist for ASTRA's Best Toys for Kids, winner of an Oppenheim Toy Portfolio Award, Hot Diggity Award Winner & Dr. Toy's Best Classic Toy. Ages 0+