Tatami mats are traditional Japanese flooring made from rice straw and covered with woven rush grass. They are typically rectangular and come in standard sizes, providing a natural and comfortable surface for sitting and sleeping. Tatami mats are often used in Japanese tea rooms and traditional homes, contributing to a serene and minimalist aesthetic. These mats help regulate humidity and temperature, making them suitable for various climates. Tatami is also known for its unique scent and texture, which many find calming. In Japanese culture, they play a significant role in practices like martial arts and calligraphy, where a soft, supportive surface is essential.