♫ EASY TO GRIP- the light rosin sits in a unique plastic channel that provides an easy grip. Ideal for violin beginners;
♫ ALL-NATURAL ROSIN: for violins violas cellos bows， perfect for any bow-string instruments;
♫ LOW DUST QUALITY LIGHT ROSIN: all-nature material, providing low dust user experience and protecting human body against the harm as far as possible, rest assured by the kids and adult;
♫ HELPFUL FOR DELIVERING PENETRATING SOUND: with the rosin strong adhension, high viscosity, smooth powder, maximize the inner range of violin/viola/cello to deliver penetrating and brighter sound.
♫ PERFECT FOR WINTER OR SUMMER: you can use it anytime anywhere;
