Cocofloss Refill Trio delivers a super-cleansing experience for a brighter smile. Each refill contains soft, flexible dental floss woven with over 500 interwoven filaments. These filaments expand to sweep away plaque, even between tight contacts. Infused with coconut oil and microcrystalline wax, Cocofloss is non-PTFE-based, vegan, and cruelty-free. Plus, it is made from recycled plastic sourced from recycled water bottles.