It won't shrink the first time, and it won't shrink the back, so it will only shrink for the first time.

If you are afraid of shrinkage: soak in light salt water for half an hour before washing to ensure that it will not shrink.

If it shrinks, bring steam with an iron. Pay attention to your satisfactory length when ironing. Of course, the degree of stretching depends on the material of the cloth. Wool can be steamed, heated and then expanded with a setting plate. If it's cotton, there's nothing we can do. Either move the buttons or view the seams. If the side is wide, you can put some.

Polyester will not shrink.

Natural raw materials such as pure cotton, silk and hemp will shrink.

However, the shrinkage rate of pure cotton shirts is determined by the cotton content of the shirts.

T-shirts sold in the market are generally treated and will not shrink.

The shrinkage of cotton fabric is generally around 5%- 10%, which depends on the warp and weft density of cotton fabric.

The answer is comprehensive enough ~! Worthy of me.