Features:<br />High quality.<br />All natural・ non-allergenic・ less dust.<br />Easy to apply.<br />Give you clear and pure tone.<br />For violin・ viola・ cello and all others bows.<br /><br />Specifications:<br />Rosin color: Black<br />Rosin size: Approx. 3.7 * 1.5cm / 1.5 * 0.6in (D * H)<br />Rosin weight: Approx. 16g / 0.6oz<br />Case size: Approx. 4.5 * 3cm / 1.8 * 1.2in<br />Total weight: Approx. 30g / 1.1oz<br /><br />Note:<br />The shade of rosin&#39;s color varies with seasons.<br /><br />Package List:<br />1 * Rosin with Case<br><img src="//img.tomtop.com/product/xy/2000/2000/p/tt/i/3/i320-1-d9ae.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/i/3/i320-3-d9ae.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/i/3/i320-5-d9ae.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/i/3/i320-4-d9ae.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/i/3/i320-6-d9ae.jpg" /><br>