This silicone tea infuser designed for travel, easy storage, and making loose leaf tea to-go. As seen on Dr. Oz's 2011 Holiday Hot List, this durable, expandable, reusable, loose leaf steeper fits most mugs and teapots. The lid doubles as a saucer to hold the drips from the brewing basket when your tea is steeped. It's perfect for making our premium loose leaf tea while traveling. From camping to hotels, you can now make loose leaf tea anytime, anywhere.