How to prevent white T-shirts from turning yellow

1. Using lemon juice or baking soda to maintain whiteness - It is recommended to add half a cup of lemon juice to hot water, then soak the clothes in water for an hour or overnight, and wash them in the washing machine as usual the next day.
2. Do not store clean white T-shirts in plastic boxes or paper boxes - it is recommended not to put them in plastic boxes or paper boxes. Customized polo shirts have front and back sides as the plastic boxes cannot allow the clothes to come into contact with the air, while the paper boxes contain acidic substances, both of which may cause the white T-shirts to turn yellow. It is recommended to hang the white T-shirt on the hanger and protect it well with a cotton pillowcase.
3. Low temperature drying or natural air drying can prevent yellowing - it is best to air dry or air dry the white T-shirt that has been washed in the factory for customized polo shirts. Remember that the drying temperature does not need to be too high.
4. Reverse air drying of clothes - When air drying white T-shirts, the clothes should be reversed to reduce fading.