220 ml. Latched Steel Coffee Camping Mug and Mug. 304L Stainless Steel. Double layer steel. The product is 220 ml. takes liquid. Dimensions: 7 cm in diameter. Height: 8.1 cm. in height. The liquid holder is 304 L steel and the handle is aluminum. The handle has a latch. In this way, you can easily install the product wherever you want. It is in its box.