Delivered baby's family needs – material for garments (8)
I believe the answer is:
deerskin
'delivered baby's family needs material for garments' is the definition.
I can't judge whether this defines the answer.
'delivered baby's family needs' is the wordplay.
'delivered' shows a homophone (sound like) (delivered verbally).
'baby' becomes 'dear' (I've seen this in another clue).
'family needs' becomes 'skin' (I can't justify this - if you can you should give a lot more credence to this answer).
'dear' sounds like 'deer'.
'deer'+'skin'='DEERSKIN'
Can you help me to learn more?
(Other definitions for deerskin that I've seen before include "Hide" , "Type of leather" , "Kind of leather" , "Bambi's pelt?" .)