Description: The kettle body is made of high borosilicate heat-resistant glass, which can withstand the instantaneous temperature difference between -20°C and 150°C. Metal bracket, refuse to bump, upgrade advanced style, durable. The V-shaped water outlet makes the water flow smoother, and the coffee liquid flows into the coffee cup streamline evenly. The thickened spring is close to the body of the kettle to improve the filtering effect and the interwoven filter screen finely isolates the powder, and the filter is clean without residue. The pressure bar resistance of the French press is a comfortable feel and ake sure you easily make delicious coffee. Specification: Material:Borosilicate Heat-resistant Glass Size Chart: 350ML:Mouth Diameter:7.5cm/2.95inch,Height:17.2cm/6.77inch,Bottom Diameter:8.6cm/3.38inch 600ML:Mouth Diameter:9cm/3.54inch,Height:19.3cm/7.59inch,Bottom Diameter:10cm/3.93inch 800ML:Mouth Diameter:9.7cm/3.81inch,Height:19.5cm/7.67inch,Bottom Diameter:10.8cm/4.25inch Package Includes: 1 Piece French Press Pot Note: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you!