Textile salesman? (3)
I believe the answer is:
rep
I believe this clue is a double definition.
'textile' is the first definition.
(I know that rep is a type of textile)
'salesman?' is the second definition.
(sales rep)
(Other definitions for rep that I've seen before include "Sort of theatre" , "Fabric with a ribbed surface" , "Corded fabric" , "Travelling salesman" , "Material for curtains" .)