These super cute Wise Choice Tea Infusers are so easy to use and such fun! They make a wonderful, quirky gift for all those tea lovers out there. The perforated, 100% Food Grade silicone creates that perfect steep and the removable base makes it easy to fill and easy to clean - also dishwasher safe and can withstand temperatures from -22 F to 450 F. And best of all, there is no waste! Use your little Owl over and over again and help protect your environment from single-use products.