Abs or Cellulose Material. This Guitar Pick is Made of High-quality Abs or Cellulose Material, Which Ensures the Strength & Stability of the Pick While Providing a Comfortable Feel. Multiple Thickness Options. According to Your Personal Playing Preferences & Music Style, You Can Choose Picks with a Thickness of 0.46mm, 0.71mm or 0.96mm. Thinner Picks Are for Brisk Playing, While Thicker Picks Are for Heavier Musical Styles. Custom Printed Logo. These Guitar Picks Can be Custom Printed with Your Logo, You Can Print Your Brand Logo, Band Name, Personalized Design or Other Information on the Picks to Enhance Brand Recognition & Publicity