Food Grade Material: The coffee percolator body, cover and filter basket are made of high-quality food-grade 18/8 (SS304) stainless steel, ensuring you can use them for years. The stainless steel construction makes it easy to clean. The quality and craftsmanship you can rely on. ETL Approved: APOXCON electric coffee percolator has passed the ETL certification test, so you can use this coffee percolator with confidence. All parts in contact with coffee are plastic free and aluminum free, providing you and your family with healthy coffee. The product quality can be guaranteed. Heat Resistant Glass Knob: This coffee percolator comes with two upgraded heat resistant tempered borosilicate glass knob that are safer than plastic materials. No Lead and No Plastic. The glass knob can withstand temperatures of 392°F, making it reliable and safe to use. This coffee maker has a non-drip spout so you can pour without spilling. And the cool-touch handle allows you to use it safely. Brew Up to