JOY SET: $7.99 (Control-glide, soft-grip-plastic, colorful; set of three.) Made of a semi-rigid, flexi, food-grade plastic we call “polypro”. Texture of the polypro enhances tone-shaping for professional players. There is less “click” against the strings which generates a warmer sound. Colors will vary. The polypro arcs are great for strumming and/or for playing controlled individual notes. Three different shapes in Joy Set: One Manatee shape, One Dolphins shape, One Hummy shape. Please order now.