Package includes a set of natural bamboo wood with a beautiful sophisticated pattern and form The bamboo construction is very sturdy because of its densely dense fibers. Taiko drum leather is made of genuine cowhide leather, and the more you use it, it will become familiar with the sound you will be able to use. The turnbuckle closure is fastened by both leather (turnbuckle), making it easier to tighten or loosen the leather than traditional bolts. Material: Body: Bamboo composite body; Leather: Genuine cowhide leather; Turnbuckle closure; Size: Side to side