This dholak is made from shisham wood and is natural in color. It also comes with tuning spanner and is very easy to tune. This is a special quality dried, natural color, shisham wood. Package contents - bolt tuned dholak, natural color - dholak dimensions - length: 18 to 19 inches - bass skin size: 10.50 inches approx. - treble skin size: 8.50 inches approx. - weight: 6.750 kg approx - free tuning spanner -- materials - shisham wood, steel, goat skin. shisham wood dholak is made in india.