WORLD OF IDEAS THERMO MUG WITH WRAPPER BLACK 350 ml
- Drinks stay warm for around 13 hours
- A quick cup of coffee to take away on the go
- – many people have gotten used to that.
- However, disposable cups with plastic lids are a major burden on the environment.
Thermo cups made of stainless steel, on the other hand, can be used several times and can also be filled with home-made hot drinks at home. If you want to buy a thermal mug, you will now find a large selection.
Stiftung Warentest (issue 4/2020) tested which cups really keep you warm and are also easy to handle.
In the test: 15 stainless steel thermal mugs with capacities between 0.3 and 0.5 liters.
Most test candidates prove to be reliable and keep drinks warm for hours.
A total of three thermal mugs failed the test, two of them because they contained harmful substances.
Stiftung Warentest recommends using the thermo cups at least 50 times.
Otherwise, they are no more sustainable than single-use cups.
The results for the WMF Impulse vacuum mug at a glance:
+ Warming capacity
+ not loaded with pollutants
– breaking strength Characteristics:
✓ Capacity according to the provider: 350 ml
✓ Weight/ Height: 309 g/ 212 cm
✓ Circumference at gripping height/ diameter of opening: 63 cm/ 46 cm
✓ Drinking cap can be opened with: push button
✓ One-handed opening/drinking possible from all sides
✓ Lid can be dismantled