I tried to upload a video but in vain.. the lid screws on well but the clip that opens the notch does not fit at all.. it leaked as if it was open.. better to spend another 5 euros and get something better..

Average quality, quite good.
If you close it properly, there is no leakage, but you might be deceived and mess it up.
In my opinion, it doesn't keep drinks hot for long, but to achieve that, you need to buy more expensive products.
-1 star because (among other things) it doesn't fit in the car's cup holder!

I believe it is a worthwhile product for its price!

So far I have bought 3-4 because I end up giving them as gifts. It is my favorite mug both inside and outside the house. It is worth the money and keeps hot drinks hot and cold drinks cold for several hours

I am very satisfied with the purchase. It does not have a hole for the straw. You have to make it yourself. If it had a larger capacity >400ml, it would be perfect.

I bought it yesterday. As soon as I poured hot coffee, the plastic on the outside broke. Also, the lid doesn't fit 100%, resulting in constant leaks. It's better for me to put coffee in my hand and drink it.

I bought it a while ago. Unfortunately, the quality of the plastic is not good. When I filled it with hot coffee, the outer plastic broke about halfway. However, I can still use it. It keeps the coffee hot for a long time.