Sun umbrella (7)
I believe the answer is:
parasol
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">sun umbrella</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for parasol that I've seen before include "Sunshade" , "for protection from the elements" , "sunblock" , "It's put up to provide shade" , "Protection from light" .)