This Hario Coffee Server boasts a generous 700 ml capacity and is constructed of thick, durable heat-resistant borosilicate glass. The handle and lid are black plastic, while a side guard and easy-grip handle ensure safe handling. Measurement lines allow you to brew the desired amount of coffee with ease, and the lid can be flipped upside-down to catch any drips. Plus, its thick glass retains heat longer and is less prone to breakage. It is also microwave safe.