Cloth cape remains simple (8)

I believe the answer is:

cashmere

'cloth' is the definition.
(cashmere is a kind of cloth)

'cape remains simple' is the wordplay.
'cape' becomes 'c' (abbreviation used on maps).
'remains' becomes 'ash' (remains of a fire).
'simple' becomes 'mere' (synonyms).
'c'+'ash'+'mere'='CASHMERE'

(Other definitions for cashmere that I've seen before include "Fine soft wool for marchese" , "Product of fleecing operation" , "fine material" , "fine cloth" , "Expensive wool? Search me" .)

I've seen this clue in The Times and The Sunday Times.

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