*Returns not accepted on any opened, used, or defective product. Contact the manufacturer directly for further defective products/parts. From Itzy Ritzy, this teether features: Soothe and massage baby's sore gums Textured hollow tubes collapse and flex reaching both front teeth and back molars Soft hollow tubes designed for little hands Different textures to soothe gums Sure to entertain while providing comfort and relief Age: 3+ months Silicone Top-rack dishwasher safe Before use, hand wash with a mild soap Imported.