Before starting my review, please wipe all the leftover polish material on the mug before using this. You will see black residue from the mug which is standard for all stainless materials. Soon as I got the mug, and went through the cleaning process to remove the black residue, I was ready to take this out for camping. The handle folds and pops up and I was surprised at how sturdy it was. It does not flap around and it stays in its place. The rim finish is also nice and you won't get spills when drinking. I had coffee, hot chocolate, whiskey, and hot water in this mug and didn't have any problem with stains coming off this mug. Also, this was in a pretty tight bag, my other cup didn't survive the pressure and got bent but this thing took it like a champ. Definitely will purchase another one if this one breaks.

A straight forward well-made stainless steel cup if you are after one in this size. In my opinion, a 450ml is bang on where a cup capacity should be, and this gets close enough for under 10 bucks. The handles work well, folding away for a smaller footprint when packing. Being single-walled it will get hot, so be careful if sipping after just making a hot cuppa. You could buy a double-walled cup if that bothers you but then you lose the benefit of a single-walled cup i.e. being able to boil water, or cook (soup or noodles etc.), directly in the cup itself. Overall I would recommend this product.

Fits a 1 ltr water bottle and will work on a hiking stove to boil up water for coffee or noodles