#20: Skins
You would think something that covers an adult human body would carry a pretty pound with it. However, your skin is actually relatively light. Your skin equals approximately 16% of your total body weight. It’s pretty cringy to think about our skin in these terms, and it actually gives us goosebumps.

Going along with fascinating and slightly creepy facts about human skin, here’s another random, yet surprisingly interesting fact. If you were to line up your skin into a straight line, it would measure about twenty-two square feet! In case you don’t have a good grasp on the number – that’s a lot.