Stainless steel black mug with a lid. I purchased and used this about two years ago. There are some minor scratches. Brand: THERMOS Material: Stainless steel Color: Black Capacity: 0.35 liters Size (approx.): 8 x 11 x 10 cm, Body weight (approx.): 200g Heat retention: 67 degrees Celsius or higher (1 hour) / Cold retention: 8 degrees Celsius or lower (1 hour) Thank you for viewing.