Not your average steeper. With our patented infuser basket, you can choose to start/stop your tea or beverage’s brewing at any point. Find the flavor that suits you and with an easy twist of the ring you can tailor your tea, just the way you like it. - Patented double infuser baskets allow you to control the flavor of your tea/beverage - Double walled food grade stainless steel means your drink stays hot or cold for 6-8 hours - Easy to use. Twist to the right to steep and twist to the left to stop steeping. Re-steep anytime over and over. - Our locktop means you can spill the tea with your friends and not in your bag - Eco friendly- saves on plastic bottles - Best of all, some parts are dishwasher safe - BPA Free so you don’t have to worry about harmful chemicals.