The MEINL VivaRhythm Boom Series Stack Drum Set includes two all-synthetic drums for the ultimate drum circle or jam session experience. The portability of these lightweight, synthetic drums makes them the ideal choice for anyone interested in rhythm. The pre-tuned synthetic heads create cutting sounds with plenty of projection in any setting, indoors or outside. High and low notes from the two sizes makes it easy to create rhythmic melody. Stackable for easy storage and transportation.