The listing, metal snaps has ended.
These cost me a pretty penny. I don't remember how much exactly but it was over $50. Unfortunately I can't use them as I've switched over to plastic snaps. They are all size 20. 100 sets - white cap, 100 sets - yellow cap, 50 smoke sockets, and like 3 sample sets - red caps. AND the snap setter tool and a small hammer I bought for $6 at JoAnn's. This is a GREAT deal if you are making your own diapers or baby clothes or some other project for which you need metal snaps ^_^