<p><span id="productDescription" class="cms-copy">Shock-absorbent guard that protects rosin from breakage, extending the life of each rosin cake. Includes, and is refillable with, D'Addario Natural Dark Rosin.</span><br /><span id="subBrandDescription" class="cms-copy sub-brand-description"><span class="screen-sm-hidden"><br /></span>D'Addario's Rosin Guard helps players extend the life of their rosin by keeping it secure on all sides. The comfortable shock-absorbent grip allows for easy and effective application to the bow while the magnetic backing makes sure the Rosin Guard is always within reach.</span></p>