Gray tumbler with CHICAGO logo, convenient with a spout. - Brand: Unknown - Color: Gray - Model Name: CHICAGO - Feature: Lid with spout Thank you for looking. This was a gift from a trip to America. I am selling it because I will not be using it. It is brand new and unused. There is no box or warranty. I believe the local retail price was around $30. It is stated to have a capacity of 18 ounces, which is equivalent to 532ml. I think it's convenient as it's easy to put ice in. As this was a gift, please no claims or returns.