Akoya lacquered porthole button 22 mm

It is round, colorful and exists in 4 different sizes. 
It's the fancy button that you can put anywhere! 
How many do you want ?
 2-hole “Akoya” shell button, natural border and lacquered and colored center. 
Very thin, it varies between 0.8 and 1.2 mm in thickness and measures 22 mm in diameter.
 Care instructions: Before pressing or dry cleaning your garment, it is best to unscrew the buttons. 
If you put them in the washing machine, wrap them in household aluminum foil, wash the garment inside out to avoid shocks, do not soak, spin gently, hang out immediately.
 What is Akoya? :A type of oyster, it is a naturally iridescent and pearly shell found in Japan.