(1)Special strengthened circle design on top is more durable for cross cut.
(2) The lengthened air valve on base and unique design in nipple to keep constant flow of milk, helps to prevent colic..
(3) For pulpy juices, milk and water.
(4) The package case can store the pacifier and smaller articles.
For questions about Choo Choo Train Baby House's Products, you may e-mail our
help desk for a prompt reply. We're eager to assist you!