Here we have a lots of 1,3,6, and 10 new, genuine real brown molded leather. They are high quality buttons made in Italy. The are 4 holed and 1/8 inch = 4 mm inch thick slightly concave.

sizes:
1 5/16 inch = 33 mm a little more than 1 1/4 inch.
1 9/16 inch = 40mm 

See my store for other leather buttons.

Great for sewing, crafts, school projects, scrap booking, etc.