20" X 10-11" Deep Carved Djembe Bongo Drum, Bonus Free Cover Model # 50PL Legally Harvested, Environmentally Sustainable Mahogany wood, One-piece, solid shell construction. Shells are kiln dried with up to 20 coats of teak oil to protect and preserve the wood FREE head cover. Premium selected goatskin drum heads, with natural, authentic look and sound. 20" tall x 10-11" overall Head Diameter, 8.5"-9.5" Playing Surface 5mm internally braided premium non-stretch alpine rope. Extra tuning rope wrapped around the neck for Mali weave tuning purposes