Show off your speed, flexibility, or your to-do list crushing skills—not your panty lines. We designed these undies to be smooth, light, quick-drying, breathable and pretty much invisible under clothes. We also added SensElast Technology in a velvety-smooth pattern along the inside, which creates a comfortable hold against your skin, and helps them stay in place. Feel free to keep bending, twisting, and moving. Your undies won’t.If you’re between sizes, we recommend sizing up.This product was formerly called the Active No Show Thong.