Grunwerg Flasks are of superior quality designed to preserve the temperature of its contents, whether hot or cold.

Keeps hot food hot for up to 4 hours and cold for 24 hours

Available in a single version and also double with seperate screw compartment for dry food or salad.

This double Walled vacuum food flask is great for keeping your food hot or cold for hours. Perfect for picnics, day trips and travel, it also comes with a handy spoon that fits neatly inside its lid. Ideal for soups, stews, rice and pasta as well as fruit yoghurt and milk. Capacity: 1.5L