Description<br /><br />Features:<br />--Two ear protection covers， which are easy to install.<br />--It is detachable when needed.<br />--Fit real or replica Emerson Fast helmet rail system.<br />--Perfect for c.<br /><br />Package Included:<br />1 Pair Ear Protection Covers Kit for Fast Helmet(not include Helmet)<br /><br />Note:<br />1.Please allow 1-3mm errors due to manual measurement.<br />2.Due to the difference between different monitors， the pictures may not reflect the actual color of the item.<br />