Medium. The most popular model in the Robert Van Sice series, this mallet covers the entire range of the marimba and produces a singing sound that is full of life. Respected internationally as a soloist, teacher and masterclass instructor, Robert Van Sice designed this series of yarn wood marimba mallets with an exclusive hand-wrapping technique that virtually eliminates the sound of bar contact. A special interlocking stitch pattern maintains the integrity of the head. With extra long maple han