20pcs 0.46mm / 0.71mm Stylish Colorful Celluloid Guitar Picks Plectrums for Guitar Bass (0.71 mm) Made of high quality Celluloid, ultra thin, lightweight, extremely durable, and pleasing to your fingers. Various colors and patterns, cool design Suitable for guitar and base practice Thickness: 0.46mm / 0.71mm Quantity per package: 20 pieces (note: color and pattern will be delivered at random)