How does goretex material work?

Gore-Tex is a waterproof and breathable fabric made from a membrane containing millions of tiny pores that are smaller than water droplets but larger than water vapor molecules. This structure prevents water from penetrating while allowing moisture from sweat to escape, keeping the wearer dry and comfortable. The fabric is often combined with other materials for durability and comfort, making it ideal for outdoor clothing and gear. Its effectiveness stems from the combination of its unique membrane and the layering techniques used in its construction.