Denim jackets are versatile outerwear made from sturdy cotton fabric known as denim. They typically feature a button-up front, chest pockets, and a collar. Originally designed for workwear in the late 19th century, these jackets have evolved into a popular fashion staple for people of all ages. They come in various styles, including fitted, oversized, and distressed, allowing for personal expression. These jackets can be worn in different seasons and paired with various outfits, from casual t-shirts to dresses. Denim jackets are often associated with youth culture and have been embraced by various subcultures, making them a timeless piece in many wardrobes.