Boao 160 Pieces Saxophone and Clarinet Mouthpiece Cushion Sax Mouthpiece Patches Pads Cushions Thick Rubber 0.8 mm with Strong Adhesive June2023_cocoonwix New and improved patented carbon

New and improved patented carbon cleaning compound

8 XF27mmF2

And it can be cut off between every LEDs without damaging the rest strip

Green light for standby or full-charge

Boao 160 Pieces Saxophone and Clarinet Mouthpiece Cushion Sax Mouthpiece Patches Pads Cushions Thick Rubber 0.8 mm with Strong Adhesive June2023_cocoonwix New and improved patented carbonBoao 160 Pieces Saxophone and Clarinet Mouthpiece Cushion Sax Mouthpiece Patches Pads Cushions Thick Rubber 0. 8 mm with Strong Adhesive Product Features Suitable for beginners: mouthpiece patches are designed for easy to replace and comfort from annoying vibrations with simple peel and replace patches that last and leave no glue residue, they are the ideal choice for professional musicians or students, educators and saxophone and clarinet beginners