This is a pale translucent sticky notes "dried flowers Rectangle and circle" made by kamidea, a popular Japanese stationery brand focusing on memos and sticky notes.
It is made of a special paper that allows the text and figures underneath to show through faintly.
The gentle, pale transparency creates a special atmosphere and adds color to your message.
Please use pencils or oil-based pens due to the paper's tendency to repel water-based ink.

20 sheets each / 40 (glue) x 55 mm, 55 mm in diameter