Top Quality: Our fine mesh stainless steel coffee filter is made of high-quality stainless steel, eliminating the need for paper filters. The filter base is robust, durable, and won't break. The ultra-fine wire mesh at the bottom of the filter prevents grounds from entering your cup. Easy to Use: Simply preheat the coffee filter with hot water, rinse, add coffee grounds, slowly pour in hot water, let the coffee maker drain the water through the fine mesh filter, remove the coffee dripper when finished, and enjoy your coffee. Wide Mug Holder: The wide metal mug holder makes our coffee filter sturdy, stable, and safe when filling; its size fits most single-serving cups and smaller travel mugs. Portability: This coffee dripper is small and lightweight, making it an excellent choice for home, office, travel, or camping. Easy to Clean: You can easily clean our coffee filter by simply rinsing and drying, or placing it in the dishwasher.