Skims Lightweight Cotton String Thong - New - Soot Tonal - Medium The Skims Lightweight Cotton String Thong in Soot Tonal is a stylish and comfortable panty option for women. Made from lightweight cotton, this thong is perfect for everyday wear and provides support and comfort. The string style adds a touch of allure, while the black color makes it versatile for pairing with various wardrobe pieces. Available in a medium size, this thong is a great addition to any underwear collection. G419