Stockings seen in American drama series not suitable for everyone (4)
I believe the answer is:
hose
'stockings' is the definition.
(hose refers to stockings, tights etc)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for hose that I've seen before include "Piping" , "Flexible tube for liquid" , "Garden implement" , "One with doublet; a tube" , "plumbing connection" .)