Fedora fabric (4)
I believe the answer is:
felt
'fedora fabric' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for felt that I've seen before include "Touched - experienced" , "Cloth of matted fibres; experienced" , "Soft fabric; touched" , "Cloth; touched" , "Fabric - perceived by touch" .)