DescriptionTheseven-hole Hulusi is mainly made of ABS and cupronickel, which is sturdy enough and very durable, you can use it for a long term. Good pitch, beautiful sound quality, easy to learn and easy to use, very suitable for beginners to practice and perform.Features-Color:Black-Material:ABS and Cupronickel -Size: About41.00X9.00X9.00cm/16.11X3.54X3.54in -Note: The mouthpiece is random color. - Made of premium and healthy material, it is durable and can be used for a long time. - The sound is supple and beautiful, and the tone is elegant. It is often used for Hulusi practice. - It is suitable for playing wide, lyrical tones, simple and easy to use, also easy to care. - Lightweight and portable, it is very convenient to carry out, practical and durable. - Excellent workmanship and fine details ensure its popularity and durability, long serving time.