Hard yarn marimba mallet with full tone and excellent clarity in the upper half of the instrument. Synthetic core; birch shafts. L = 17”. Multi-Application Series says it all — a versatile line of mallets that offers excellent choices for virtually any musical situation. Developed with some of the very best drum corps during the 2004 DCI season these mallets are great for drum corps marching band indoor marching concert and solo playing. This series features 100% synthetic yarn and cord for maximum durability and weather resistance.