Features: Chinese traditional instrument bamboo flute, key of C/ D/ E/ F/ G for options. Natural bitter bamboo material with glossy surface, exquisite workmanship. Detachable design, single insert, cupronickel joint, easy to assemble and carry. Accurate tone, clear and pure sound produced by precise tone holes. A great musical gift for persons who are interested in Chinese traditional music. Specifications: Key: C/ D/ E/ F/ G (optional) Main Material: Bitter Bamboo Joint Material: Cupronickel Item Size: 66 * 2.7cm/ 26 * 1.1in(C); 61 * 2.5cm/ 24 * 1in(D); 56.5 * 2.5cm/ 22.2 * 1in(E); 51.5 * 2.2cm/ 20.2 * 0.9in(F); 48 * 2cm/ 19 * 0.8in(G) Item Weight: 155g/ 5.5oz (C); 123g/ 4.3oz(D); 117g/ 4.1oz(E); 91g/ 3.2oz(F); 79g/ 2.8oz(G) Package List: 1 * Bamboo Flute 1 * Chinese Knot 1 * Flute Diaphragm 1 * Solid Glue 1 * Carry Bag