Tinker's follower could suit you (6)
I believe the answer is:
tailor
I believe this is a double definition.
'tinker's follower' is the first definition.
(as in the rhyme Tinker Tailor)
'could suit you' is the second definition.
(Other definitions for tailor that I've seen before include "fitter" , "Seamster" , "Cut" , "Suit maker" , "Maker of garments" .)