Drainpipe trousers

Slim-fit pants or skinny jeans (when made of denim) have a snug fit through the legs and end in a small leg opening that can be anywhere from 9" to 20" in circumference, depending on size. Other names for this style include drainpipes, stovepipes, tight pants, cigarette pants, skinny jeans, pencil pants, skinny pants, gas pipes, and skinnies. Skinny jeans taper completely at the bottom of the leg, whereas drainpipe jeans are skinny but then the lower leg is straight instead of tapering and so they are often slightly baggier at the bottom of the leg than skinny jeans. In some styles, zippers are needed at the bottom of the leg to facilitate pulling them over the feet. Stretch denim, with anywhere from 2% to 4% spandex, may be used to allow jeans to have a super-slim fit. Skinny jeans come in a variety of colors and styles.

Before the 18th century, European men wore breeches and hose. In Tudor times, these breeches were loose-fitting, but by the 1660s, tight breeches were fashionable. These were popularised by Frenchmen at the court of Louis XIII, as part of the three piece suit that also included a type of frock coat called a Justacorps, a tricorne hat, a powdered wig, and a long waistcoat. During the Restoration era, the tighter breeches were introduced to England, and the rest of Europe, because the cut was deemed more flattering to the leg.

From the 16th until the 19th century, the Mughlai nobility attired themselves in tight-fitting Churidars which were worn tied below the knee. These trousers, and other elements of traditional clothing like the Shalwar Kameez, were often worn by Englishmen working in India, especially officers of the East India Trading Company.

...
Wikipedia