This is a set of two CHUMS bamboo fiber bowls. These were received as a novelty item from Asahi Soft Drinks. Brand new, unused, and unopened. ◾Size Diameter: 12cm Height: 6cm ◾Heat resistance: 70°C ◾Cold resistance: -10°C Please understand that these are promotional items before purchasing. They will be shipped in simple packaging. Uses/Purpose... Camping/Picnics