Description_x005F_x000D__x005F_x000D_This item is manufactured with premium material for durable and long-lasting use. It is used to correct the wrong playing posture to develop a good bowing habit for beginner. This product can be given as a great gift for your friends and families. They will be very happy. This product is durable and long lasting use. You can safe to use it._x005F_x000D__x005F_x000D_Features_x005F_x000D__x005F_x000D_- Color: As Shown._x005F_x000D_- Material: ABS._x005F_x000D_- Size: 6.5x6.3x2cm._x005F_x000D_- This product can be given as a great gift for your friends and families. They will be very happy._x005F_x000D_- Made of plastic material, it is durable and long lasting use. You can safe to use it._x005F_x000D_- Correct the wrong playing posture to develop a good bowing habit for beginner._x005F_x000D_- This product is very wightweight, so it is very portable to carry out to everywhere you want to._x005F_x000D_- This product can effectively improve the beginner& 39;s grasp of the violin, so as to better practice.Packing list2 x Posture Correctors