- Convenient inner pocket: Ideal for storing gloves, cleaning cloths, or other small items, keeping everything organized and easily accessible. - Protective foam padding: Features internal foam cushioning and elastic bands to safeguard your thumb piano from impacts and falls. - Designed for 21-key thumb pianos: This carrying case is specifically tailored to accommodate thumb pianos with 21 keys, ensuring a snug fit. - Durable hard shell: Constructed with a hard shell design that is water-resistant, wear-resistant, and maintains its shape over time, offering reliable protection. - Practical applications: Perfect for musicians on the go, this case allows you to transport your thumb piano securely to practice sessions, gigs, or travel. It's also an excellent choice for safeguarding your instrument at home, keeping dust and damage away. - Compatibility: Designed exclusively for 21-key thumb pianos, providing a secure and precise fit for your instrument. - Lightweight and portable: Easy to carry with you, making it convenient for those who want to play anywhere, anytime.