TIANXI Stylish Portable Real Borosilicate Glass Water Bottle Outdoor travel insulated tumblers Tea cup with tea Infuser 15.6 Oz green color The body is made of high quality heat-resistant borosilicate glass and is not easy to burst due to the high or low temperature Volume:15.6 Ounce (460 ml) Maker tea with tea Infuser Imported from China,Free shipping by USPS New Brand,Best Quality and Best Services