This Stump teapot completes with an extra-fine 0.3-mm stainless-steel infuser and it enables you to steep fine loose-leaf teas such as Rooibos tea to large whole-leaf teas like Oolong tea. This teapot is also ideal for use of tea bags. Stackable design allows you to save storage spaces especially for food-service market such as tea rooms, cafe, bars and restaurants.