S size, with wings, no waterproof layer For daily use with vaginal discharge For daily use, the 4th or 5th day of your period, or the end of your period. Please use it as a liner. ∴ No waterproof fabric is included. Made with two layers of silk and organic cotton, gentle materials for delicate areas. An easy-to-use, one-piece, handmade cloth napkin, perfect for beginners. Organic cotton is natural (undyed), Silk is white. Set of 4. ∴ Due to being a handmade product, there may be individual differences. Please refrain from purchasing if you are looking for perfect sewing, etc. Color: Natural Type: Cloth napkin