Explore the Lifeventure 1L vacuum flask, a sleek and functional choice for keeping your drinks at the perfect temperature. With a traditional screw - in stopper and a pouring spout, it's easy to use. This flask can keep your drinks hot for up to eight hours or cool for 24 hours. The stainless - steel lid doubles as a cup, adding to its practicality. It features a TiV high - performance thermally - induced vacuum and is copper - coated for better heat retention. It also conforms to British Standards. Choose from four sizes to suit individuals or groups of friends. Weighing only 555 grams and with dimensions of 83 x 83 x 320mm, it's convenient to carry around.

Using your Lifeventure vacuum flask is a breeze. First, unscrew the stopper with the pouring spout to fill it with your favorite hot or cold drink. You can use the stainless - steel lid as a cup to enjoy your drink. When it comes to cleaning, use mild dish soap and warm water. Avoid using abrasive cleaners as they might damage the copper coating. To keep its heat - retention performance, try not to overfill or underfill the flask. Also, make sure the stopper is tightly closed after each use. Store it in a cool, dry place when not in use. This will help your flask last longer and keep performing well.