The sturdy and rust-proof stainless steel filter is also dishwasher-safe but can be washed by hand under warm water. Another tea drinker appreciates that its fine mesh “doesn’t let much slip ...

While we liked the stainless steel tea filter that’s integrated in the lid, we didn’t like how tough it was to unscrew. Heat: 111 degrees after 12 hours. Temperature loss of 79 degrees.

The best tea infusers are typically mesh baskets made from stainless steel, designed to keep loose tea leaves contained while they steep in piping hot water. With an infuser, you can brew tea ...

experts recommended using loose-leaf tea with a stainless steel infuser or reusable filter. Your favorite tea could be exposing you to billions of tiny plastic particles, new research finds.