For waterproofing leather really really well use 1 part beeswax to 4 parts paraffin wax

The link shows my old boots after this treatment.

https://www.instagram.com/p/BaeU-r9HLNZ/?hl=en&taken-by=woodworking_gunsmith

The same boots before treatment

https://www.instagram.com/p/BaeU-ZEH5RU/?hl=en&taken-by=woodworking_gunsmith

Last edited by Demonwolf444; 05/25/18 10:18 AM.