Knitted jacket for a corgi (8)
I believe the answer is:
cardigan
This clue is a double definition.
'knitted jacket' is the first definition.
(I've seen this before)
'corgi' is the second definition.
(Cardigan is an example)
'for a' is the link.
(Other definitions for cardigan that I've seen before include "town in Wales" , "Woollen garment" , "Noble officer" , "location of Welsh bay" , "corgi" .)