The herringbone ladder has an installation-free design, is easy to open and store, is small in size, does not take up space, and is more convenient to move.
Triangular stable structure: The stairs are made of thickened aviation aluminum alloy, which has high stability and will not be deformed due to weight.
Anti-slip design: The ladder is equipped with anti-slip handles, making the stool easy to climb and carry. With non-slip wide treads provide heel-to-toe foot support.