Tea Tribe Premium Loose Leaf Delphino Tea Infuser By Tea Tribe - Food Safe Silicone - Stainless Steel - Single Cup - Brew in Mug - Diffuser Infuser Best for Loose Leaf or Herbal Tea Premium Loose Leaf Tea Infuser Food Safe Silicon and Stainless Steel Dishwasher Safe BPA free Be sure to leave room for tea leaves to expand!