Review on 👞 Care & Cool Leather Conditioner & Protector, 3.4 oz - Best Waterproofing Restorer for Shoes, Seats, Upholstery & More. Preserve & Enhance Durability of Your Leather Products. by Shakim Yates

I applied this to leather boots a few days ago and let it dry fully. I put them on yesterday to see if they work or not. It has been raining the whole day. They worked like a charm. My boots are now completely waterproof. Will test it on other shoes and update my review in a few months. So far, so good! UPDATE: This product actually lived up to its waterproof promise. I did a water test with this leather conditioner and applied it to one of my boots. The left boot soaked up water as you can see, but the right boot, which I applied the product to, stayed completely dry and kept water droplets out. Very satisfied.