Strum-N-Comfort Picking Systems specializes in innovative, ergonomic Crossover thumb picks designed to enhance the guitar playing experience for musicians of all levels. Our comfortable and fully adjustable SharkTooth and Kodiak Crossover thumb picks allow players to seamlessly transition between fingerstyle and flat-pick techniques while reducing hand muscle fatigue. The Crossover thumb pick models are an optimal choice for guitar players that are at the right point in their technique developme...