Fair - and fully clad (6)
I believe the answer is:
decent
'fair' is the definition.
(thesaurus)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for decent that I've seen before include "Sufficiently clothed" , "Honest and modest" , "Seemly, respectable" , "Honourable or modest" , "Sufficient" .)