Follow Bee Oil with Bee Seal Plus for water repelling. Bee Seal Plus is a superior waterproofing product for leather. It maintains flexibility at low temperatures, adheres well to leather and resists cracking due to continued flexing. Bee Seal Plus allows leather to breathe naturally and lubricates without softening. It will not attach or degrade any materials used in the boot construction (such as laces and stitching) and may be used effectively on most types of leather products.