Tea Filter Bags Disposable Tea Infuser

This arrived already opened, so I had to return it, but I've been buying t-sacs elsewhere for many years and love this brand, so I'm still giving it 5 stars. The bags are sturdy, easy to use and come in a variety of sizes. They add no unwanted flavors in my brewed tea. Some reviewers say they "self-close" when immersed in liquid. I have had problems with tea leaves leaking out, so I don't rely on these staying sealing. Instead, I give them a good twist at the top and make sure the twist hangs over the edge of my container. That works fine. I've recently discovered drawstring tea bags which I absolutely love for my small cups or pots of tea, but I definitely recommend t-sacs for larger quantities of tea.