Description: High borosilicate glass is heat-resistant and explosion-proof, can withstand large temperature differences, and will not burst when poured into boiling water after freezing. Stainless steel filter, funnel style design, double-layer filter, fine filter can effectively filter coffee powder, making the taste more delicate. High borosilicate glass can withstand an instantaneous temperature difference from -20 celsius to 130 celsius, which is environmentally friendly, healthy and safe. Heat resistance silicone cover, heat insulation effect is good, and does not produce peculiar smell. The intimate scale line design is obvious, allowing you to easily grasp the capacity.The spout uses an olecranon design, which makes the coffee smooth to pour. Specification: Material: High Borosilicate Glass+Stainless Steel Size Chart: Pour Over Coffee Pot: Height: 147mm/5.79inch Mouth Diameter: 95mm/3.74inch Bottom Diameter: 55mm/2.17inch Capacity: 400ml Stainless Steel Coffee Filter: Height: 62mm/2.44inch Mouth Diameter: 102mm/4.02inch Bottom Diameter: 29mm/1.14inch Package Includes: Depending on Your Choose: Type 1: 1 Piece 400ml Coffee Pot 1 Piece Coffee Filter Type 2: 1 Piece Coffee Filter Note: Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to contact us. We will try our best to give you a satisfactory solution.