The Earth Tone Series ET50 hard yarn mallet is the hardest in the series.  It works great for when you need a little sparkle to your tone.  The natural birch shafts offer superior control to the performer.

The Salyers Percussion Earth Tone Series drew its inspiration from the warm sounds of natural wood and metallic instruments. These marimba mallets feature natural birch mallets, 100% soft wool yarn and round rubber cores that create warm and rich organic tones. The sound is rich and warm.