These are some Yangqin Qin bamboo, made of high-quality materials, safe and durable, and can serve for a long time. Sturdy, wear-resistant, and elastic. They can make the sound of the Yangqin more beautiful and beautiful, and make the performance more perfect. Features -Color: Khahi.-Material:Bamboo, ebony strip.-Size: About33.50X1.30X1.10cm/13.17X0.51X0.43inch.-Made of ebony strips, both supple and hard, good elasticity.-The material is delicate, dense, hard and smooth, you can use it feeling good.-Polished by hand, exquisite workmanship, weight-reducing holes are neatly arranged and arranged in an orderly manner.-They can directly or indirectly enrich and improve the musical expression of the Yangqin.-They are made of high class material and rigorous manufacturing processes. Packing list: 2 x dulcimer bamboos