Crafted from Coconut Shells: Each activated carbon filter is made from eco-friendly coconut shells, helping to retain essential minerals like calcium and magnesium in your water, enhancing taste and safety without removing beneficial minerals. Advanced Carbon Filtration: Enjoy clean, great-tasting water. MicroDisc filters effectively reduce chlorine, pesticides, and harmful metals, improving the taste and quality of drinking water for a refreshing experience. Universal Compatibility: Designed to fit all current Brita water bottles and carafes. Each Micro-type Disc filter lasts up to 4 weeks in bottles or filters up to 150 liters in carafes, offering convenience and long-lasting performance. Enhanced Water Quality: Filters are tested to reduce microparticles 30 microns, chlorine, and substances that affect taste, such as pesticides, herbicides, and hormones. A sustainable choice that helps reduce single-use plastic waste. Color: As shown Material: Non-woven fabric Package Contents: 8 Micro-type Disc Water Filter Discs Note: Light reflection and display settings may cause slight color variations. Measurement may vary by +/- 1-3 cm.