So, I’m a rather well-endowed lady, with few options (not to mention $$$$) for new bras. A couple of the ones I have (my favorite ones too!) have developed what can best be described as a squeak. I’m pretty sure that its coming from the little plastic adjusting thingy on the strap. I only notice it on one side. Its really annoying and getting noticable when I move even a little.
Has anyone ever noticed this or know of any way to fix it? 
Two suggestions:
Don’t dry your bras in the drier.
Rub a bar of soap lightly over the strap and little plastic thingie.
Maybe your squeeky clean.
[QUOTE=Harmonious Discord]
Maybe your squeeky clean.
[/QUOTE]
I hate to intrude, but see this post and the whole thread.
Take it off.
There’s no way we can help without seeing some pics first. 
[QUOTE=Dog80]
There’s no way we can help without seeing some pics first. 
[/QUOTE]
Oh, thanks a lot guys. 
You could always just…take it off. No squeaking then, right?
I’d say…use silicone.
[QUOTE=hawksgirl]
Has anyone ever noticed this or know of any way to fix it? 
[/QUOTE]
I’d wrap the offending fastener in several layers of duct tape. That should change its rigidity enough to prevent squeaking.
A somewhat less ‘Red Green’ approach might be to unhook the fastener, and paint the two rubbing surfaces with a bit of fingernail polish. That should alter the frictional coefficient and or the resonance of the fastener.
I can certainly stop by with some oil.