Acrylic Buttons, 2-Hole, Dyed, Butterfly, Mixed ColorSize: about 13mm wide, 15mm long, 2mm thick, hole: 1mm.Solid acrylic buttons with sharp color seem to be full of vigor and vitality. Just like the spring, all things get recovery. The surface of the buttons is a layer of down, so they are suitable for all kinds of woolen clothes, bags, etc. Get these buttons to make you feel energetic and youthful.