Linkidea Glass Tea Infuser for Loose Leaf Tea, Compatible with Iron °Flask Classic Tumbler 2.0 20/24oz, YETI Tumbler 20oz Attachment, Cup Tea Strainer, Diffuser, Filter (Dishwasher Safe)

["Glass tea infuser steeper diffuser helps brew different tea leaves, loose-leaf tea, coffee, herbaceous, spices, etc.","The tea filter strainer's attachment can be used repeatedly. Simply wash it with water after use. Top rack dishwasher safe.","Strainer diffuser is suitable for most cup mouth inner diameter 3.35\"(8.5cm) & outer diameter 3.5\"(9cm) tumbler cup. (Note: please check tumbler cup sizes before purchase)","Strainer diffuser is suitable for most cup mouth inner diameter 3.35\"(8.5cm) & outer diameter 3.5\"(9cm) tumbler cup. (Note: please check tumbler cup sizes before purchase)","Package contains: Glass tumbler mug tea infuser x 1"]