Keep Your Beverages at Perfect Temperatures with our Stainless Steel Vacuum-Insulated Double-Walled Thermos Flask, featuring a Copper-Coated Inner Wall and a Cork Stopper. This flask offers a generous 600 ml capacity, ensuring your drinks stay hot for up to 16 hours or cold for up to 57 hours. The copper-coated inner wall enhances its thermal efficiency, while the cork stopper adds a unique, sustainable touch. Measuring ø73 x 197 mm, it’s a convenient size for everyday use.
 
Each flask comes in a kraft paper gift box, making it a perfect gift for those who appreciate practicality and style. Whether for work, outdoor adventures, or leisure, this flask is a reliable choice for maintaining your drink's temperature throughout the day