Blot up any fresh urine with paper towels or a clean cloth
Rinse the stained area with cold water
Soak the clothes in cold water mixed with an enzymatic cleaner
Let the garment soak for the time listed on the cleaner label
Wash the clothes separately in cold water with enzyme-based detergent
Add a cup of white vinegar to the wash if the fabric allows it
Avoid using hot water
Avoid using bleach on urine stains
Check the clothes before drying
Repeat the soak and wash if the smell remains
Air-dry the clothes in sunlight if possible
Use baking soda during a rewash for extra odor removal
Wash the item again if any odor is still present before machine drying