What are the thickest and thinnest parts of your body's skin?

The thickest skin on the human body is found on the palms of the hands and the soles of the feet, where it can be up to 1.5 millimeters thick. In contrast, the thinnest skin is located on the eyelids, measuring about 0.5 millimeters or less. The variation in skin thickness serves different functions, providing protection and sensitivity where needed.