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. Two-layer construction of silk and organic cotton, gentle on delicate areas. A one-piece, handmade cloth napkin that is easy to use even 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