Description Enhance your piccolo performance with these piccolo key hole plugs, expertly crafted for fit and optimal sound quality. The durable woodwind instrument plugs provide a comfortable feel while improving key hole sealing, making them ideal for school instrument repair, professional piccolo plug use, and long sessions of practice or concerts. Easy to clean and for DIY instrument repair and piccolo maintenance plug requirements. Features -Color:Yellow -Material:Cloth - Size: 1.10X1.10X0.10cm/0.43X0.43X0.04in - Size: 0.95X0.95X0.10cm/0.37X0.37X0.04in - Size: 0.85X0.85X0.10cm/0.33X0.33X0.04in - Size: 0.80X0.80X0.10cm/0.31X0.31X0.04in - fit for piccolo keys: the piccolo key hole plug is precisely designed to ensure a tight seal, enhancing the tone and projection of your band instrument during performances and practice -Durable material for long use: made from stable components, these instrument hole plugs are resistant to wear, extending the lifespan of your piccolo maintenance plug and reducing the need for frequent replacements -compatibility: our student piccolo plug is crafted to work with various piccolo models, making it a versatile and convenient piccolo cover for music students and professionals -Enhanced comfort for practice: the piccolo key hole plugs feature a soft texture that boosts finger comfort, allowing long practice sessions without fatigue, for school instrument repair needs -Easy to clean and maintain: designed for simplicity, these piccolo caps can be quickly wiped clean, maintaining your musical instrument hole plug’s hygiene and keeping your wind instrument in top conditionPackage list: 2 x piccolo hole plug(9.5mm) 4 x piccolo hole plug(8.5mm) 6 x piccolo hole plug(8mm) 3 x piccolo hole plug(11mm)