Question: what does 2 ply napkin mean?
Answer: Simply put, 1 ply toilet paper is made of a single layer of paper, while 2 ply has two layers. ... In the 1950's, a manufacturer created a method to roll and attach one-ply paper together to make a thicker “two-ply”. For years, 2-ply toilet tissue was always thicker and usually assumed to be better.