[PETSPORTNaturFlex ChickenMedium 9.25Naturflex Chicken is a durable dog toy made from natural rubber latex sized for small to medium dogs. Naturflex is the best cure for a bored pet that loves to play, like puppies, or even seniors who like to cuddle.Natural Rubber Latex.Squeaker inside.Certified Non-toxic.Colorfast.Conforms to US and European child toy safety standards (CPSIA, ASTM-F963, EN-71).]