Thick-pile fabric (5)
I believe the answer is:
plush
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">thick-pile fabric</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for plush that I've seen before include "Cut pile, softer than velvet" , "Fabric with a long velvety pile" , "Rich fabric" , "Fabric; richly luxurious" .)