Love in Harness - Open Butt Thong Panty. A romantic and daring pair of open butt booty panties in luxurious satin. Why would you wear an open butt panty? Well, there are several reasons. The first is aesthetic. These sexy panties just make you look great. From the front they are curve hugging booty shorts that slim your hips and give you a great figure. The added thong in the back gives a linear complex design. But of course the open butt is also a signal for a special kind of romance. Dare to go where you've never been before. Satin open cheek thong booty. Colors Black, Red White and Purple. One size fits most. 85% Nylon 15% Spandex.