These buttons are like nuggets. The color of their polyester beads resembles mini gray cultured pearls. They are very compact in their composition which is a plus for these delicately hand-mounted jewelry buttons.
I like to wear them over a silk twill blouse, a crepe de chine, a satin for example. On a tweed or fine flannel jacket, they also look great. They are sewn using a cotton rope on the back. In short, they are very refined