For pure beauty nothing touches the graceful lines of a flowing thong over a nice ass. It is a thing of beauty and the Fearless Thong takes that beauty deep inside of you. The Fearless Thong design was a natural evolution from our Ass Spark swim wear, our best selling new line in Koala’s history. Many of our customers really enjoy themselves while wearing these suits. Right after the last collection that featured these ground breaking designs we started getting calls and e-mails asking us where is the thong model? We missed it the first time around but Fearless Thong is our new development to the Ass Spark design.