Enhance your playing experience with this stable rosin, designed for erhu and violin bows. The yellow rosin provides friction and a smooth, consistent tone. The included cloth makes application easy , making it an essential accessory for any string instrument musician seeking reliable and effective rosin. Features -Color:Multi -Material:Resin, cloth -Size:4.00X4.00X1.70cm/1.57X1.57X0.67in -Size:8.00X8.00X0.10cm/3.14X3.14X0.04in -For strings: designed for erhu and violin, this rosin is suitable for a wide range of string instruments, offering versatility and performance -Convenient and fresh: packaged in a paper box, it is easy to carry and keeps the rosin fresh for optimal use -sturdy rosin: made from fine yellow rosin, it provides excellent sound quality tone, enhancing your musical experience -Enhanced string play ability: formulated to make strings easier to play, it improves performance and sound production - performance: ensures stable strings and pure sound with durable adhesion, ideal for both professionals and beginners Package list: 1 x rosin 1 x cloth