Very flimsy. It bends too easily when opening cans. But it does work. And it is small and light so fits anywhere. Check out videos on how to use these things. I grew up camping with like can openers and still I had trouble remembering how to use it.
I actually prefer this type of can openers to the standard ones, but this is by war the worst one I have used. Poor and non-ergonomic design, difficulty catching onto the can rim and rusted in less than a month! I would not recommend this product to anyone.