36-pack. Purple. The pick used by top musicians worldwide. Tortex® picks are carefully designed and manufactured to give the characteristic maximum memory and minimum wear that made original tortoise shell famous. Tortext Picks were originally intended; be; high quality replacement for tortoiseshell. Jim Dunlop's trail-blazing creation became; much more than that, however, establishing its own identity and becoming the new standard; which all other picks are judged. Building; the precision, consistency, and color-coded gauge system; introduced with Nylon Picks, Jim resolved; create; pick with; bright and snappy attack, superior memory and durability, and; improved grip; chose Delrin; his base material and then spent more than; year developing; special treatment process; draw out its full potential. This treatment process; what sets Tortex Picks apart from all others, providing their unique grip-enhancing matte surface and aggressive attack. Finally, Jim expanded; his previous picks color-coded gauge system; create the bright and timeless palette that has become; industry standard. Because; stick; Jim's original formula, Tortex Picks remain our bestselling pick line. And; still make them; the Dunlop; in Benicia, California. With Tortex, Jim Dunlop launched; revolution, and the world; picks has never been the same. The turtle logo; instantly recognizable, and the vibrant Tortex palette has become; gauging shorthand for guitar players; into any music store and ask for Green; Yellow Picks, chances are, youll; shown; pack; Tortex .88mm; .73mm Picks. Countless musicians across the world, representing every genre and playing style, have chosen Tortex Picks; help them; what they love. Made in the USA.