SUNWEALTH Premium 100% Borosilicate Glass Body, Heat Resistant Ergonomic Handle, Non-Drip Spout, Include removable SUS304 18/8 Stainless Steel Infuser & Lid. The perfect gift for tea lovers who want to brew loose leaf or teabags at home / office How To Use : Step 1 - Add tea bags or loose-leaf tea in the infuser. Step 2 - Pour steaming water until tea leaves are fully immersed. Step 3 - Cover the glass lid and allow tea to steep for a few minutes. Step 4 - Pour tea into cups and serve. Care Instruction: Dishwasher Safe: Can be used on top rack of your dishwasher without any other metal utensils. Please remove the lid and infuser separately before putting it in the dishwasher. Warning: Remove all metal pieces before putting in microwave. Check for chip or crack before use. Do Not Use and discard properly if chip or crack is found.