Healthier Brewing: This reusable cone coffee filter ensures a healthier cup of coffee. Made from materials, it features an ultra-fine mesh that eliminates coffee slag, preserving the original taste without any plastic odor. Wide Compatibility: Designed to fit all coffee makers using #4 cone filters, this filter is compatible with CFP301 and CFP201. It boasts resistance to acid, , and high temperatures, ensuring a stable and uniform filtration. Extensive Model Support: Use this filter with various models including -3400, -3200, and more. It's also suitable for , Mr.Coffee, and coffee makers, enhancing versatility across different machines. Economical and Eco-Friendly: Save money and reduce waste with this permanent coffee filter. Easy to install and built to last for up to 5 years, it's an eco-friendly alternative to disposable filters, offering long-term savings. Precision Brewing: a perfect brew every time with this cone-shaped metal coffee filter. Its direct filtration process is