1. Made of high quality and durable acrylic
2. It can provide excellent sound extension, excellent intonation and clear and bright voice
3. A smooth bluesy glide
4. Use an all-in-one design and secure materials
5. Height: 28mm, 51mm, 60mm, 70mm
6. Weight: 28mm: 24g, 51mm: 42g, 60mm: 49g, 70mm: 57g