Sagler French Press french press coffee maker holds up 27 OZ The 3-part stainless steel plunger has a fine mesh filter, which allows for a premium extraction of your coffee's aromatic oils and subtle flavors. coffee press french coffee is heat-resistant borosilicate glass; BPA free. Both Dishwasher Safe its best french press and its a high quality french coffee press the french press coffee maker Pressed coffee extracts the perfect amount of essentials oils and acids from the bean for the maximum amount of flavor from your coffee. It's the preferred method for brewing for coffee enthusiasts everywhere This coffee maker design ensures you will not get hurt during brewing and when pouring your coffee. In the mean time, the plastic liner is very close to the lid.