This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.
The beaker within the stainless steel holder is made from sturdy, heat-resistant borosilicate glass, meaning it won't shatter under extreme temperature change. The handle is also heat-resistant, maximising pouring ease. There's also a spare filter included in the package. It's also available in 3-cup, 4-cup, 6-cup and 8-cup sizes as well as in a copper finish.