Ceramic tea cup with removable filter and top. Easy to infuse loose leaf tea, plus looks unique and decorative. I have multiple mugs - message me if you would like more than one! The Japanese tea cup infuser from Gute is an excellent device for brewing tea without losing its flavor and aroma. It is easy to use and allows you to brew a large 9 oz glass per person. The Japanese Mug Tea Infuser by GUTE is the easiest way to make loose-leaf tea, instantly turning your favorite mug into a personal teapot! Just add hot water and your desired amount of tea leaves, and in 3-5 minutes you'll have the perfect cup of tea. This functional art piece of Japanese ceramic clay has been designed to be a functional and beautiful accessory for your kitchen. Measures 4.5" in height with a diameter of 3".