Clayton Duraplex Delrin Rounded Triangle Picks 1 Dozen 1.0 mm Great sound, great strength Duraplex has been in the guitar pick market for years What sets these Duraplex picks apart from others is that Clayton uses the highest form of the material to resist notching and give the ultimate strength Also, these edges are polished, so there are no annoying tabs to get in your way Duraplex has been in the guitar pick market for years