Waterproof cloth (7)
I believe the answer is:
oilskin
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">waterproof cloth</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for oilskin that I've seen before include "protective cover" , "Heavy-duty waterproof" , "protection for Ainslie?" , "Raincoat" , "Waterproof fabric" .)