This floss thread core replacement is designed to enhance your oral care routine with its smooth polyester material. It provides a gentle yet effective cleaning experience, reaching tight spaces between teeth. The refill spool is user-friendly, ensuring quick installation and consistent performance for a healthier smile. Features -Color:White -Material:Polyester -Size:2.90X2.90X0.90cm/1.14X1.14X0.35in -Strong and flexible: constructed with polyester, this floss refill is both strong and flexible, ensuring a seamless flossing experience -Effective debris removal: designed to reach tight spaces, it efficiently cleans between teeth, helping to maintain a fresh and - : the smooth and soft thread minimizes irritation, making it ideal for individuals with sensitive gums or concerns -Unique design: this replacement spool promotes sustainability by reducing waste and supporting the reuse of existing floss dispensers -Generous length: with 50 meters of floss, this refill spool offers extended use, making it a practical and choice for oral care Package list: 10 x floss core