Nikwax Glove Proof - 4.2 fl.oz.

Hard to put on a glove or mitten and didn't notice any improvement in the waterproofing. Stick with the sprays.

Nikwax makes good products and being on sale is great

The five-star rating is for how well the product does its job, and for what it is supposed to do it makes true on its promise. After spending time applying the waterproofing and letting it dry for two full days, I put on the gloves and put my hands under running water and the water beaded off like one would expect. That is the amazing reason for the five-star rating!

You should know, however, that it takes patience and tenacity to cover the gloves as the instructions say. But if you are willing to spend the time then you will be happy with your investment. After purchasing very nice Gore-Tex gloves ($109) I was a little frustrated to find that by the end of the day on the mountain my gloves were almost soaked through and my hands were freezing. But after spending quality time applying this waterproofing I am certain that the days of my wet and cold hands on the mountain are behind me.

I ski frequently and wet gloves are a problem. When I use glove proof heavily on the entire exterior surface of my gloves, the insides stay dry, even on the palm. I reapply every 20 days of use, or before any airline ski trip (worried about TSA folks thinking its flammable - it's not).

Using this on deerskin gloves, seems to work well, not enough exposure to wet yet to know how longer-term exposure will work