Description: - Material: Made of high quality alloy material, strong and durable

- Features: Enhance finger strength, increase the speed of playing the piano, and improve the efficiency of practicing the piano - Exquisite workmanship: polished smooth, rounded edges, comfortable to wear - Great Gift:It can be used before playing, it is a gift for guzheng instrument lovers

- Occasion: suitable for guzheng,lute and other musical instrumentSize Chart:Height:1

45cm-1

75cm/0

57inch-0

69inchWidth:1

35cmx1

75cm/0

53inchx0

69inchPackage Includes:4 Finger StrengthenerNote:Colors might be different due to different monitor display

Please allow slightly difference in size due to manual measurement