Lime Bright Triangle w. Black Edges 7/8" Button
So bright, shiny and dimensional, they look like baked-on enamel. But they're durable, lightweight, smooth, washable synthetic. Black edges and backs, 2 holes, slight scoop shape, almost 1/8" thick - fantastic! High-end resin button with saturated strong color, rounded sides.
This company is now out of business, so these are the last ones.