This is a set of 200 transparent, clear watercolor mini pans. They were difficult to obtain domestically, so I imported them. The size is 1.2 cm (length) x 1.2 cm (width) x 0.6 cm (height). Please allow for some error as these are amateur measurements. I will send you four bags of 50 pans each. I use these to divide watercolor paints, dry and harden them, and then take them outdoors for sketching. If you need a large quantity, the price will be even lower, so please comment before purchasing. I can accommodate orders of 1000 or more. I am also listing 500 separately. Thank you. #watercolor set Holbein Schmincke Daniel Smith Arches Waterford