Terrible!! I'd be surprised if these didn't allow liquid to get through, that's how thin and weak these are. I wear gloves a lot and able to glove efficiently with any other glove aside from these.
These are by far the worst I've ever purchased. A minimum of 2 ripped putting on, and 6 at the most in a single attempt to glove, one hand. Every time i gloved, they ripped. I double gloved when i did wear them, that's how little I trusted these to be effective. I ended up throwing them away from the frustration. Not kidding. Terrible!!