This is a Hello Kitty "Beads Pillow Wrist Rest" distributed as a commemorative gift for blood donation by the Japanese Red Cross Society. It's from 2005. It has been stored at home for a long time, unopened. The outer packaging has some minor damage. Please refrain from purchasing if you are concerned. Size (measured from the outside): Approximately 7cm (height) x 10cm (width) This is an approximate measurement. It is a wrist rest to be placed under the wrist when operating a computer mouse to reduce strain. It is a cushion-shaped item filled with micro beads that conforms to the shape of the wrist. It features Hello Kitty in a nurse's uniform riding in an ambulance, with the message "Thank you for your blood donation."