Made of borosilicate glass, lead-free, withstand temperature 0 to 300 Fahrenheit, stove-top safe, stays clear and heat resistant;68 ounces high capacity, enough to serve your family or entertain your guests;It has a stainless steel filter lid, you can prepare and serve perfect hot or cold beverages;Dishwasher safe, but hand washing is recommended;Sold by Worldhomepro Store, lifetime warranty