Anti-pilling is used to prevent or reduce “pilling” on fabric.

What is pilling?

Pilling happens when tiny fibers on fabric rub together and form small balls (lint balls) on the surface. You often see this on clothes after washing or wearing them for a while.

What does anti-pilling do?

Anti-pilling treatments or materials help to:

Keep fabric smooth and clean-looking Reduce lint balls forming Make clothes last longer Improve the appearance of garments

Where is anti-pilling used?

You’ll commonly find anti-pilling in:

Sweaters (especially wool or fleece) T-shirts and hoodies Blankets Sportswear School uniforms

Example:

If a hoodie is labeled “anti-pilling fleece”, it means it’s designed to stay soft and not develop those annoying little balls even after many washes.