2.5 Liter Lever Action Airpot, Stainless Steel/BlackLid is designed to swing open fully for brewing directly into airpot funnel for ease of filling and maximum heat retention. WARNING: This product can expose you to chemicals including Nickel (Metallic), a chemical known to the State of California to cause Cancer and Di-n-butyl phthalate (DBP), a chemical known to the State of California to cause Birth Defect/Reproductive Harm. For more information go to www.P65Warnings.ca.gov. - Cancer:Nickel (Metallic);;Birth Defect/Reproductive Harm:Di-n-butyl phthalate (DBP)