Summit Tea Best Medium Tea Infuser &ndash; Premium Stainless Steel Medium Tea Strainer Basket with Extra Fine Mesh and Lid - Brew in Mug Tea Strainer Summit Tea Stainless Steel Brewing Basket for Loose Leaf and Herbal Teas. Includes a lid which acts as a "Coaster!" Brewing Basket size Medium measures w 3.75" x h 2.75"; typically fits inside 10, 12, & 14 oz mugs. May be too short for teapots or large mugs--please measure. Extra Fine mesh Basket with lid used as a drip tray-Coaster! Infuser Basket has Silicone pick-up "ear" tabs and the Lid a Silicone bumper--both insulated for safe pick up yet never comes in contact with your fine loose leaf tea Touch up clean with warm water and baking soda