D’Andrea USA’s 358 “Small Teardrop” Shell Celluloid Guitar Picks are made of the highest quality celluloid available worldwide! Our celluloid material comes straight from the Delmar Products, Inc. Vault which has been supplying celluloid for guitar picks, pickguards and more to well known worldwide music instrument manufacturers for decades. D’Andrea USA’s ever popular 358 shaped guitar pick gives guitarists and bass players more options for tone, control and feel. The unique combination of durability and “memory” make this pick the top choice for the serious player. Proudly Made in USA!