Quick answer: Resin buttons are lightweight, hard-wearing sewing buttons molded from synthetic resin. They come in a huge range of colors, shapes and finishes — from glossy solids and marble-look swirls to carved patterns and stone-look effects — in both sew-through (two- and four-hole) and shank backs. Affordable, durable and easy to work with, they … Continue reading Resin Buttons: Colors, Styles and How to Choose