●EASY TO REPLACE: Melodica tube mouthpiece comes with a compact size and a light weight as well, the convenient installation can be quickly finished in minutes. ●STABLE FLOWING: Able to promote the stable air flowing, this melodica tube will better improve your instrument playing and performance. ●BETTER MATCHES: Melodica tube accessory suits perfectly for 32 keys, 36 keys, 37 keys and 41 keys melodica, the melodica mouthpiece will bring your more fun. ●STANDARD SIZES: Melodica tube designed to have 57cm length, the straight nozzle and flexible tube will make the playing much simpler for beginners. ●DURABLE: Mainly made of premium resin material, the melodica mouthpiece nozzle accessory is not likely to break and very durable for use.