D'Addario Standard 351 Casein Pick 2.0 mm  Esteemed for its versatility across playing styles, the Standard 351 Casein Pick is available in a familiar shape, but with distinctive qualities: the playing edge has a right-handed bevel to help it glide along the strings, plus a pointed tip for the perfect balance of strumming and articulation.IDEAL FOR: BLUEGRASS , ACOUSTIC/ELECTRIC GUITARFeatures:-- Same texture and warm, balanced tone as natural tortoiseshell picks- 2.0mm thickness- Right-handed bevel