These gloves are mediocre and here are the reasons why:
Maybe 8-10 hours of basic/light duty use, I have multiple holes in the index fingers, holes large enough to expose the lining. As a welder, going through gloves is part of the deal, but on day two?
Their one good feature is that they're very well insulated - this does, however come with its disadvantages i.e. the padding at the ends of the fingers are so thick you have little to no dexterity plus sweaty hands.
The un-reinforced material on the finger tips is fragile enough for one snag on a wire brush to tear a large hole basically anywhere that material is used, which covers 50-60% of the fingers and heavy use sections of the gloves.
All in all, just not a good glove and not worth the money.