Grunwerg Vacuum Food Flask 1L

This 1L Double Walled Food Flask is perfect for bringing homemade food to work or college.

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 separate screw compartment for dry food or salad.