Expatriate crumpled clothing of an off-white colour (4)
I believe the answer is:
ecru
'colour' is the definition.
(ecru is a kind of colour)
'expatriate crumpled clothing of an off-white' is the wordplay.
'ECRU' is hidden in amongst the letters.
However, I'm uncertain how this is indicated.
Can you help me to learn more?
(Other definitions for ecru that I've seen before include "Greyish white" , "Buff colour" , "Stange cure for a colour" , "Colour of unbleached linen" , "off-white" .)