Stainless Steel Double Wall Vacuum Flask - Megatrade International, Inc.
Vacuum filtering flasks, Büchner, with side arm socket, DURAN® | VWR
Amazon.com: Simple Modern Marvel Water Bottle with Straw Lid Vacuum Insulated Stainless Steel Metal Thermos | Gifts for Women Men Reusable Leak Proof Flask | Summit Collection | 32oz Captain America Shield: