9 pcs. 16mm ceramic buttons seaside altrosaold rose Please be aware that due

Please be aware that due to the square shape these buttons look bigger then round buttons in 17-18mm

Ceramic buttons riptide

Ceramic buttons in light olive green

Please be careful

9 pcs. 16mm ceramic buttons seaside altrosaold rose Please be aware that dueCeramic buttons seaside. These are about 15 16mm and sold in a set of 9. The buttons were fired two times. First firing is the so called bisque firing where temperature goes as high as 1000C degrees. After that our buttons are ready to be glazed. We put 2 layers of glaze manually and when they've dried, buttons are fired for the second time at about 1230C degrees. The backside of the buttons stays unglazed. Its like a stone to the touch. Can you wash