This Bb clarinet is a versatile instrument with a truly distinct timbre that is renowned for its smoothness、Made of bakelite, descending B modulation tone clarinet with 17 key、Exquisite and stylish design to satisfy your taste、Supplied reeds, cleaning cloth and other accessories for convenient use. You can put all of these in the portable bag for easy storage and carrying、It is a popular instrument in classical and jazz music, as well as part of marching bands Product Name Clarinet Blackpipe Brand (Brand) LADE Tonal (Tonal) Descending B modulation Color (Color) Black (Black) Packaging Upscale foam bubble box Button system: Boehm System (French)