Pro Tec N275RX Neoprene Tuba/Tenor Saxophone Mouthpiece Pouch Go to amazon.com Related posts The 15 best trumpet mouthpiece case Best tuba mouthpiece case FeatureZippered ClosureWater and stain resistant high quality neoprenePadded for ultimate protectionSoft non-abrasive interior DescriptionProtec's mouthpiece pouches feature a compact fitted design, zipper closure, and backside pocket. Available in black or red.