Thank you for viewing. This is a set of 3 empty cans: Takarazuka Review, Oriental Note, and Floral Garden. They would be good for storing small items or medicine. Red Takarazuka Review can Size: Approximately 9cm in diameter, 4.3cm in height Blue Oriental Note can Size: Approximately 7.6cm in diameter, 2.7cm in height Green Floral Garden can Size: Approximately 7.6cm in diameter, 2.7cm in height Disinfected and sanitized. Please understand that these are used items and have been stored at home. Thank you for your purchase.