These  Klean Kanteen Baby Bottles  include a set of four stainless steel bottles .The bottles come in two sizes, 5oz and 9oz, and are equipped with 4 collars  4 nipples and 2 lids. The bottles are made of durable stainless steel  and are perfect for parents who want a safe and eco-friendly alternative to plastic baby bottles.

Includes 2 - 5 oz/ 148 ml 18/8 stainless steel bottles

2 - 9oz/ 267 ml 18/8 stainless steel bottle

4  collars

2 snap on plastic lids

4 silicone nipples

See pics