The Innovative Percussion SW2 double tenor voice steel drum mallets are made with sturdy walnut stained These mallets are constructed with wood handles that and superior quality latex heads. The SW2 uses a slightly thicker rubber than the SW1 which gives the secondary voice in the ensemble a proper dynamic range. These mallets are constructed with wood handles that offer more projection and volume when compared to aluminum handles. The SW2 measures 8.5 inches in length.