About This Triple-Layer Filtration Technology: "Unique 3-layer designtraps Removal of Harmful Substances, delivering a cleaner, smoother experience with every use—ideal for users seeking enhanced filtration." Universal Standard Fit: "Engineered to fit standard silicone mouth funnels .the filtration can be upgraded by simply replacing the replacement cartridge." Effortless Replacement: "Mechanism allows quick filter changes in seconds—perfect for on-the-go use. No tools needed, so you can refresh filtration anywhere, anytime." Long-Lasting Performance: 100-packs can be filtered continuously for a long time. Convenient To Carry : Fits right into your pocket, backpack or even a small bag. Whether you are commuting, hiking, or attending a social gathering, you can take it with you. Overview Size : Universal Fit for Silicone Mouth Funnels Material : Activated Carbon Filters Brand : Somkepon Color : Black Model Name : S-1
