PERFECT! 1. No tea particles will slip through, even rooibos! That’s hard to find. 2. I love that it’s made of stainless steel, and there are no plastic or silicone parts, so it’s totally safe and easy to clean. 3. It fits any cup! From small to big. And finally, I think it looks MUCH better in person than in the picture. I couldn’t be happier with my purchase. I ordered several for gifts, and I’m sure I’ll be ordering more in the fuaT&e.r#13;uhtnk you so much!