If your T-shirt neckline is wavy, there are a few ways to fix the problem.
The first method is to use an iron. Lay the T-shirt neckline flat on the ironing board, then adjust the iron to the appropriate temperature and gently iron the neckline to eliminate waves. Please be careful not to let the iron get too hot or you may damage the T-shirt fabric.
The second method is to use a dryer. Place the T-shirt in the dryer, set to low temperature and low speed, and run for a few minutes. This will make the T-shirt neckline smoother.
The third method is to use hot water. Soak the T-shirt in hot water and gently stretch the neckline with your hands until the waves are eliminated. Then let the T-shirt dry.
Finally, you can also consider sending the T-shirt to a dry cleaner for cleaning and ironing. They usually have the professional equipment and experience to solve the problem.
In short, the above methods can help you solve the problem of wavy T-shirt necklines. Please choose one of these methods based on your preferences and situation to achieve the best results.
