Simple to apply, does exactly what its supposed to, grangers beeswax proofing great to use on leather footwear, at a reasonable price.
Good gear for waterproofing my boots and protection for the leather uppers
Grangers G-Wax - Natural Beeswax Proofing for Leather Footwear - Clear
I have used this for several years as a final waterproof coating on leather or Nubuk walking boots and have always been very pleased with results. The secret ( as it says on the tin) is to use two or three very sparing coats which makes it very easy to apply with a cloth or disposable gloves.