1. Wide compatibility: This glass coffee dripper is not only compatible with most coffee pots, but also can be placed on any cup, thermos or coffee pot. It is the perfect accessory for your drip coffee system. 2. Convenient handle: This dripper adopts an ergonomic handle design, which is easy to operate while avoiding scalding from hot water and coffee. The handle also provides a comfortable grip during the brewing process. 3. V-shaped design: Our unique cone shape slows down the penetration of water, making the coffee smoother and mellower. Our filters are portable and suitable for use during travel, home, office, restaurant, or anywhere you choose to enjoy your coffee. 4. Extra: Each pack has 200 filters, and each individual filter is designed to hold 2-4 cups of coffee for daily use. Each filter also comes with a small ear to make handling and use easier while preventing spills.