To get white trainer socks white again, the most effective method is to soak them in a baking soda solution before washing.
Here's a more detailed guide:
The Baking Soda Soak
- Prepare the Solution: Fill a tub or sink with warm water. Add about 1/2 cup of baking soda per gallon of water.
- Submerge the Socks: Place your dirty white socks in the baking soda solution, ensuring they are fully submerged.
- Soak: Let the socks soak for several hours, or even overnight for heavily soiled socks. The longer the soak, the better the results. Baking soda helps to lift dirt and grime from the fibers.
Washing Machine Cycle
- Load the Washing Machine: After soaking, transfer the socks to your washing machine.
- Add Detergent and More Baking Soda: Add your regular laundry detergent as usual. For an extra whitening boost, add another 1/4 cup of baking soda to the washing machine drum.
- Select Wash Cycle: Choose a hot water wash cycle for the best results. Hot water helps to activate the detergent and baking soda, further removing stains.
- Consider Adding Bleach (Optional): If your socks are extremely dirty, you can add a small amount of chlorine bleach or oxygen bleach according to the garment's care label. Be very careful when using bleach, as it can damage certain fabrics.
- Wash and Rinse: Run the complete wash cycle, including the rinse.
- Check Before Drying: Before placing the socks in the dryer, check to see if the stains are gone. If stains persist, repeat the soaking and washing process. Drying stained socks can set the stains, making them harder to remove later.
Drying
- Air Dry (Recommended): Air drying white socks in direct sunlight can further enhance their whiteness due to the natural bleaching effect of the sun.
- Machine Dry (If Necessary): If you need to machine dry the socks, use a low heat setting to prevent shrinking or damage.
Summary: Soaking white trainer socks in a baking soda solution before washing them in hot water with detergent and more baking soda significantly improves their whiteness. Air drying them in sunlight offers an extra whitening boost.
