Description: - Material: Rosin - Practical: Rosin rubbed instruments sound sensitive, firm and bright

- Portable: Easy and convenient to carry

- Size: 38mmx14mm/1

50inchx0

55inch - Suitable: for most cello, erhu,violin, and other folk music instrumentsSize Chart:4cmx1

5cm/1

57inx0

59inPackage Includes:1 Rosin Note:Please allow slightly errors due to manual measurement and different monitors