The C-string is being called the world's smallest thong.
You can barely C it.
A new G-string-like underwear - dubbed the C-string - is being touted as the world's smallest thong.
It looks like an upside down headband and is the "nearest to naked you can get without going commando," according to retailer Fashioncstring.com.
The not-so-modest undies have no waist band and apparently stay secure with a flexible internal frame.
The retailer says the C-string can be worn on the beach to minimize tanlines and under clothes to eliminate pantylines.