4 pcs. 20x20mm ceramic buttons charcoal berry These are 13-15mm wide and

These are 13-15mm wide and sold in sets of 4-8 pieces

You can see a nice example of this buttons upon the link

These buttons are about 17-18 mm and sold in a set of 9

Ceramic buttons Emerald falls

4 pcs. 20x20mm ceramic buttons charcoal berry These are 13-15mm wide andCeramic buttons in charcoal grey sold in a set of 4 (!) buttons. Please mind that there have been several sets in this design and photo just shows sample buttons. The sides of the buttons are 20mm. Kindly note that due to the square shape these buttons look same or even bigger then round buttons in 22 23mm, because their actual widest part is diagonal and it is 28mm. So its a little bit of an optic illusion. The buttons were fired two times. First