Pigeon Petit Straw Bottle Replacement Gasket (2 pieces) 1 piece

This is a replacement gasket exclusively for the Petit Straw Bottle. This gasket is exclusively for the Pigeon Petit Straw Bottle. There is no compatibility with parts other than the "Pigeon Petit Straw Bottle". [Set contents] 2 dedicated replacement gaskets 【raw materials】 Silicone rubber [Heat-resistant temperature/cold-resistant temperature] 120 degrees/-20 degrees [Disinfection and sterilization methods] Boiling/Steam: Yes, Chemicals: Yes, Microwave: No [How to set the packing] The gasket has a front and back. Make sure to set it so that the round mark on the gasket is visible. - Wash the inside of the cap thoroughly. - If blackening or dirt becomes noticeable, replace the gasket with a new one. ・It may take on the color or smell of fruit juice, tea, etc.