Great Performance: This coffee filter is made of ceramic material, which is heat-resistant and heat-insulating, helping you brew a delicious drink. Manual Brewing: The filter allows you to control the water flow to adjust the concentration, grind size, water temperature, and quantity. Wide Opening: You can easily pour water as this filter has a large opening; the narrow spout effectively prevents splashing. Capacity: The capacity is sufficient to meet your daily needs, and you don't need to refill water in the coffee maker frequently. Reusable: This ceramic filter set is washable, dishwasher-safe, and serves you for long-term use without rusting. Color: Gray Material: Ceramic Package Contents: 1 x Coffee Pot Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.