Take a towel or absorbent cloth and soak up as much of the urine as possible, if possible.
Mix up a concoction of one part vinegar, one part water.
Add a teaspoon of baking soda to remove the odor.
Pour the mixture into your spray bottle.
Shake the spray bottle vigorously to mix the components.
Lightly mist the affected area. Be careful not to over-saturate.
Allow the vinegar baking soda to sit for 15 minutes.
Gently blot off the mixture.
Take a fresh damp cloth and gently remove the mixture fully.
Allow the boots to dry.
If the boots still smell of urine, repeat.
If the boots still smell of urine, repeat.*Additional Tip: If you need extra cleaning power, you can add a few drops of lemon juice to your mixture to help take care of both odors and stains.