The real purpose of those mysterious lines on towels

The Real Purpose of Those Mysterious Lines on Towels
Take a closer look at the towels in your bathroom or kitchen. Near each end, you’ll often notice a set of woven lines or a slightly different band of fabric running across the width. Most people never think twice about it—or assume it’s purely decorative. But those lines are there for very practical reasons, tied to how towels are made, how they perform, and how long they last.

What looks like a simple design detail is actually the result of thoughtful textile engineering.

What are those lines called?
Did you know that the stripes on your towel have THIS meaning? – The Times of India

The woven band you see near the ends of many towels is commonly known as a dobby border. Unlike the fluffy terry loops that make up most of the towel’s surface, this section is tightly woven and flatter.

Its different texture is intentional. Towels aren’t just pieces of cloth; they’re products designed to withstand repeated use, washing, pulling, and drying without falling apart or losing their shape.