What is the length width and height of toilet paper?

The dimensions of a standard toilet paper roll can vary slightly by brand, but typically, the roll has a diameter of about 4.5 inches (11.4 cm), a width of approximately 4 inches (10.2 cm), and a core diameter of about 1.5 inches (3.8 cm). The height of the roll when standing upright is generally around 4.5 inches as well. These dimensions may differ for jumbo or specialty rolls.