Closecret Women's Simple and Comfortable Panties Cotton G-Strings Thong Material: 95% cotton 5% spandex, very comfy and soft material Basic comfortable cotton thong undies for your work out clothes or just casual wear, and they are virtually invisible under clothes Simplesolid colors, low rise, no back coverage, breathable Sizing guide: Size 4 fits waist:66cm(25.98 inch), Size 6 fits waist:68cm(26.77 inch),Size 10 fits waist:73.5cm(28.94 inch), Size 12 fits waist:77.5cm(30.51 inch) Closecret is a registered trademark and the ONLY authorized seller: Closecret. Closecret is NOT responsible for other sellers selling in a different, inferior quality