【White】... 1 piece Size: Approximately 10cm (height) x 17.5cm (width) 【Blue】... 1 piece Size: Approximately 9cm (height) x 17.5cm (width) *The blue one is slightly shorter in height than the white one. Please note that there may be slight variations due to amateur measurements. ▪️Although there were 3 pieces of each color originally, 2 pieces of each have been taken out, so these are opened items. The masks themselves are in this condition and have been stored at home, and are new and unused.