Goes around in one-piece garments (6)
I believe the answer is:
skirts
This might be a double definition.
'goes around' is the first definition.
(I've seen this in another clue)
'one-piece garments' is the second definition.
'skirts' can be an answer for 'garments' (skirt is a kind of garment). I'm not certain of the 'one-piece' bit.
'in' acts as a link.
Can you help me to learn more?
(Other definitions for skirts that I've seen before include "Bypasses" , "Circles women's garments?" , "Avoids the lower garment?" , "Garments - mini, midi or maxi" , "Minis, for example" .)