Will fabrics definitely shrink? How to reduce fabric shrinkage rate?

Whether a fabric shrinks mainly depends on its fiber type, production process, and washing method; not all fabrics will shrink. Mastering ways to reduce shrinkage can make clothes more durable and prevent them from losing their shape.

Regular manufacturers carry out preshrinking on fabrics with high shrinkage rates. Their labels may be marked with "preshrunk", "shrink-resistant" or specific shrinkage rates (e.g., "shrinkage rate ≤ 3%"), and such fabrics have a low risk of shrinking.

Use cold water for the first wash and avoid high temperatures

High temperatures cause fibers to expand more drastically, accelerating shrinkage. For new clothes, use cold water below 30℃ for the first wash-this is especially important for natural fiber fabrics. Do not wring them out after washing.

Choose neutral detergents and avoid vigorous rubbing

Strongly alkaline laundry detergent can damage the fiber structure and exacerbate shrinkage. Use neutral laundry liquid and wash by gently pressing; avoid vigorous rubbing, wringing, or twisting to reduce fiber damage.

Air-dry naturally in the shade when drying; avoid exposure to direct sunlight and stretching

• Natural fiber fabrics (e.g., wool, silk): Lay them flat to dry and avoid hanging.
• Cotton and linen fabrics: They can be slightly stretched to their original size before hanging, but avoid over-stretching.

Regardless of the fabric type, keep it away from direct sunlight.