D'Addario Accessories Nylpro Plus Jazz Guitar Pick, 675, 10 Pack Description 10-pack of D'Addario Nylpro Plus guitar picks Jazz shape, injected molded nylon combined with glass fiber, guitar pick Features: Injection molded combination of nylon and glass fiber for hard texture and bright tone Available in Extra Heavy gauge (1.4mm) Authentic two-sided grip pattern for extra control Jazz shape for articulate playing styles USA Made Product Details: Color: Green Material: Glass,Nylon Size: 10-pack Guitar Pick Thickness: X-HEAVY GAUGE 1.4MM - .057" Brand: D'Addario Accessories Item Weight: 0.32 ounces Product Dimensions: 4.5 x 2.5 x 0.13 inches Country of Origin: USA Item model number: 3NPP7-10 Is Discontinued By Manufacturer: No Date First Available: March 1, 2014 Color Name: Green Compatible Devices: Guitar Guitar Pick Thickness: X-HEAVY GAUGE 1.4MM - .057" Material Type: Glass,Nylon Size: 10-pack