Dunlop 265 Keb' Mo' Signature Slide Porcelain Keb' Mo' signature slide is great for acoustic or electric playing, and produces a rich sound and soulful tone Porcelain slide designed for Delta blues master Keb' Mo' produces a rich sound and soulful tone Its a comfortable weight with a moisture-absorbing interior Great for acoustic or electric playing Porcelain slide designed for Delta blues master Keb' Mo' produces a rich sound and soulful tone