Denim

Denim is a sturdy cotton twill fabric known for its diagonal ribbing pattern. It's typically made from 100% cotton, but it can also be blended with other fibers like polyester or spandex to add stretch and durability. The fabric is dyed with indigo to create the classic blue color, although it can be found in various other colors as well.

Denim is most commonly used to make jeans, but it's also used for jackets, skirts, and other clothing items. Its durability and timeless style make it a popular choice for both casual and workwear.