Vshaped spiral coffee filter crafted from temperature resistant material to withstand hot brews and deliver consistent results. Its inner wall design supports efficient extraction for hand brewed coffee enthusiasts seeking professional results. Precision engineered spiral grooves and a round drip outlet maximize water distribution control, enabling uniform saturation of coffee grounds while minimizing flow resistance during brewing. Ideal for home baristas, office workers craving artisanal beverages, and eco conscious users replacing disposable paper filters with this efficient brewing tool. Compatible with V30 sized pour over setups and designed for seamless, unseamed integration into pouring over configurations in kitchens, offices, or outdoor gatherings. Elevates your coffee break with a reliable, professional grade pour over experience suitable for home use, office environments, or outdoor occasions. Use scenarios Home: daily pour over in the morning to achieve consistent extraction and flavor. Office: quick, artisanal coffee during work breaks without disposable filters. Outdoor: portable pour over setup for camping or picnics, reducing waste while maintaining quality.