What role does the 'anti-pilling' written in the fleece socks description play when wearing shoes and walking?
With fleece socks, it is easy to worry whether pilling will readily occur from frequent rubbing against the inside of shoes or the floor. The question was asked to learn how the anti-pilling treatment mentioned in the product description helps during everyday friction.
It treats the fibers on the fabric surface so they do not easily tangle, playing the role of reducing the pilling that occurs from friction with the inside of shoes while walking.
It is a finish that helps prevent pilling. The phenomenon where the fiber surface undergoes friction, causing fine hairs to tangle together and form small bundles of fuzz, is called pilling, and anti-pilling refers to the technique of treating the outer fabric surface to reduce this clumping.
Socks are exposed to friction by constantly rubbing against shoe linings or room floors. WELTER EXPERIMENT used Flying Tex's recycled polyester fleece fabric for the Python Fleece Socks and added a soft brushed fleece finish[1][2]. In addition, an Anti-Pilling treatment was applied to the outer surface to reduce pilling[3]. By firmly trimming the fine fibers on the outer surface, the rate at which fibers tangle and clump together is slowed down even when walking all day wearing shoes.
It plays the role of enduring everyday friction and helping to maintain a smooth texture for a long time. However, since it does not completely eliminate friction, turning them inside out and using a laundry net when washing can help keep the fabric surface neat for longer.

The specific washing instructions and the number of times the anti-pilling treatment lasts through washing or repeated wear have not yet been confirmed.
Product measurements
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Python Fleece Socks White
Measurements
| Part | M | XL |
|---|---|---|
| 높이 | 16.5cm | 17.5cm |



