Platypus 4L Gravity Water Filter

From the Amazon Listing

• Helps reduce the contaminants that matter: The included Epic Pure filter helps reduce PFAS (PFOA and PFOS), lead, fluoride, chlorine, chloramine, microplastics and pharmaceuticals, plus dozens more common tap water contaminants. Full lab results, always published.
• Independently tested: The Epic Pure filter is independently tested to NSF/ANSI 42, NSF/ANSI 53 and NSF/ANSI 401, with added testing for PFOA, PFOS and microplastics. Its carbon block filtration also helps reduce chromium-6, arsenic, trihalomethanes and 1,4-dioxane.
• Fridge-friendly 10-cup pitcher: A space-saving BPA-free Tritan pitcher in White & Bamboo that fits on refrigerator shelves. For best results, let all the water filter into the bottom reservoir before pouring, and keep a hand on the lid while you pour so it stays put if the pitcher is wet.
• 100 gallons per filter, with a lid timer: Each filter lasts 100 gallons, about 3 to 4 months for most households, and replaces over 1,000 single-use 12 oz bottles. A filter timer built into the lid helps you keep track of when it's time to change.
• Want bacteria and virus protection? Choose Pure XP: The Pure XP pitcher comes with our upgraded NSF certified Pure XP filter, which adds protection from bacteria, viruses and parasites and a replaceable inner cartridge that cuts filter plastic waste by up to 75%. Look for the XP colors on this page.