So you like to live life on the edge, don't cha? This mystery thong is the perfect way to do it. You save $7 when you let us pick one of our best-selling women's seamless thongs and surprise you at your door. Every thong is as soft as butter and will never ever show that dreaded panty line. Give it a shot today. Plus, if you don't love your first thong you purchase from us, we will refund you.