Soak your hat in a cleaning solution of vinegar and water overnight.

How to get sweat stains out of a white hat. Here are several ways to remove. Use a combination of hydrogen peroxide and water. Try not to use a detergent with bleach or a bleach.

Be sure to clean up all the baking soda. Summer activities leave your favorite hat with ugly sweat stains? 1.1) to remove sweat stains from hats, one option is to use baking soda.

Here is how to clean sweat stains from your hat and looking good as new. Finally, rinse off your hat with cool water. Then, put in a couple of drops of laundry detergent or a tablespoon of a stain removal powder.

Submerge the hats in the water, then. Grab a clean toothbrush and dip it into the mixture and scrub off the remaining sweat stains. Mix white vinegar and water to make a stainbusting.

After brushing the hat with a brush, apply some powdered or liquid dishwashing soap. How to get sweat stains out of a white hat? Spray a stain treatment product like shampoo to loosen sweat and grime.

Fill a sink with hot water, then add the borax, laundry detergent and washing soda (basically, we’re applying laundry stripping to your hats). Wait at least an hour to let the powder soak up the sweat stain. Maybe it’s the one tucked away on the top shelf or hiding under the bed riddled with sweat stains.