That’s one reason many high-quality towels feature these bands.
There’s Another Reason Too
The lines also help balance thickness throughout the towel.
The fluffy part of the towel is designed for absorbency, but if the entire towel were made only of thick loops, it would become heavier, take longer to dry, and wear out faster.
The flatter woven section creates a balance between softness, strength, and drying efficiency.
It’s Not Just Decoration
Although the band often adds a stylish touch, its purpose is much more practical than most people realize.