I've just done a quick search and i don't think it brought up anything particularly helpful and while i'm at work i'm not so keen on writing 'silicone tip' into google for the worry of what results that may produce
So, whats a tip?
Whats it look like?
and
How would an upgraded one benefit me?
So, whats a tip?
Whats it look like?
and
How would an upgraded one benefit me?