The Vesuvius Seamless Thong combines an elastic, single-ply pouch with a seamless string on the back, for the ultimate experience in comfort. It provides complete freedom of movement, with unparalleled support and minimal coverage.Benefits: Unique single-ply front pouch engineered to separate you from your thighs and keep you comfortably supported. Ultra-premium 95% MicroModal fabric holds you softly and leaves you feeling fresh all day. Single-ply pouch for ultra-flexibility and freedom of movement. Seamless hems contour your body, and you barely feel them. Wide and ultra-smooth waistband won't flip or mark your skin. 52 Wash Guarantee. Because we can. Free Quick Shipping in the US on orders over $75!If you have any questions or concerns, please contact us!