Navy-colored 430ml stainless steel bottle with a one-touch open/close design. - Model Name: One Touch stainless bottle (NAVY) - Capacity: 430ml Thank you for viewing. It has never been used. Although the photos only show the box, the water bottle is inside. I have never touched the water bottle itself, but I did confirm that the contents are present. This was a prize I won, but I don't use water bottles myself, so I'm selling it.