Netting (4)
I believe the answer is:
mesh
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">netting</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for mesh that I've seen before include "Undeviating" , "Open fabric" , "Work well together" , "Network fabric - engage with it" , "Entangle, entwine" .)