X8 Drums & Percussion X8-DJ-WT-M World Tribal African Djembe, 12" Head x 24" Tall Legally Harvested, Environmentally Sustainable Mahogany wood. 23-24" : Low Stretch Alpine Nylon HTB 5 mm, 24 rope runners. Natural, unbleached heads for authentic look and sound. Lateral groove/rough surfaced carvings on interior bowl to reduce overtones. Premium selected goatskin drumheads with hair for greater tonal range.