In 2151, Captain Jonathan Archer offered Tolaris coffee from a thermos in the captain's ready room, prior to Tolaris leaving Enterprise NX-01 aboard the Vulcan civilian transport Vahklas. (ENT: "Fusion") While Captain Archer was affected by radiation from a nearby black hole in 2152, Sub-Commander T'Pol gave him coffee from a thermos. (ENT: "Singularity") During an Arctic Circle expedition in 2153, a thermos was delivered by a researcher to Doctor Moninger, who commented it was "just what the doctor ordered." (ENT: "Regeneration")