HARIO gray stainless steel bottle with vacuum insulation. - Size: 140ml - Brand: HARIO - Color: Gray - Material: Stainless steel - Features: Vacuum insulation - Shape: Cylindrical - Cap material: Stainless steel - Usage: Keeps warm/cold Detailed size: 4.6x4.6x15.6cm Performance: Keeps warm/above 50 degrees Celsius (6 hours), keeps cold/below 14 degrees Celsius (6 hours) You can carry freshly brewed coffee or iced coffee, keeping them warm or cold. The 140ml size is pocket-sized, allowing you to enjoy a single cup of coffee while you're out and about or commuting. You can carry freshly brewed coffee or iced coffee, keeping them warm or cold. The 140ml size is pocket-sized, allowing you to enjoy a single cup of coffee while you're out and about or commuting. Used only once. There is a small stain (scratch?) on the body of the bottle in the area marked p1. It was there when I bought it.