Crafted from Coconut Shells: Each of our activated carbon filters is derived from eco-friendly coconut shells, ensuring that essential minerals like calcium and magnesium remain in your water, enhancing both safety and taste without altering beneficial mineral content. Advanced Carbon Filtration: Experience the purity of naturally filtered water. Our MicroDisc filters effectively remove chlorine and harmful metals, significantly improving the taste and overall quality of your drinking water, making each sip a refreshing experience. Universal Compatibility: Designed to fit seamlessly with all current models for water bottles and carafes, these Micro-type Disc filters provide a practical solution for clean water. Each disc lasts up to 4 weeks in filter bottles or filters up to 150 liters in carafes, offering both convenience and long-lasting performance. Enhanced Water Quality: Our filters are rigorously tested to reduce microparticles equal to 30 m, chlorine, and other taste-impairing substances such as herbicides and hormones. Enjoy a sustainable drinking water solution that also contributes to reducing disposable plastic usage. Color: As Shown Material: Non-woven fabric Package Contents: 8 x Micro-type Disc Water Filter Discs Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. The measurement allowed error is +/- 1-3 cm.