Safety Material: The dental floss is made of food grade 400D high molecular weight polyethylene fiber, which has strong tensile strength and is flexible and does not hurt the gums. The handle is made of polystyrene, which is not easy to break and is strong and durable. 2-IN-1 design: The slightly deformed tip at the end of the wire is designed for easy to clean between teeth and can be used as a toothpick. Double function, easy to use. Deep clean teeth: The dental floss stick can effectively remove food debris and plaque between the teeth, help you clean the dead corner stains that the toothbrush can't clean, and deep clean the space between the teeth, which is comfortable and does not hurt your teeth. Non-slip design: The middle part of the flosser handle adopts a concave and convex pattern, which can improve the hand feeling and has a non-slip effect.< /p> Convenient Storage: The dental floss toothpick packaging bag is designed with a zipper opening, which can be resealed after use, which can keep the dental floss clean and very hygienic. p>