Tights are a type of fabric leg covering, usually extending from the waist to feet, and fitting as tightly as possible to the body (from which the name derives).

Wearing of tights has a long history going back several centuries, when they were worn by men. Today, they are worn primarily by women and girls and some men, as well as infants and toddlers of both sexes. In recent years, they have been sometimes offered as men's fashion. Athletic tights are already considered unisex.

In American English, the difference between pantyhose and tights in women's and men's fashion is determined in the weight of the yarn used and the thickness to which the garment is knitted. Generally, anything up to 40 denier is known as pantyhose and anything over can be classified as tights. In the United Kingdom the word "tights" is used in all cases when referring to pantyhose.

There are many sub-classifications of women's and of course men's tights/pantyhose that describe the precise construction (such as control top, seamless, support). Although most tights are mainly nylon or cotton, lycra is normally included in modern blends to improve fit.

In women's and some men's fashion, unfooted tights are usually called leggings. Athletic tights are often unfooted, although they may have a "stirrup" that goes under the foot to hold the cuff down near the ankle.

Historical background

Originally derived from the hose worn by European men several centuries ago, tights were made as close fitting as possible for practical reasons when riding horseback. For men of nobility the material would be made of silk or fine wool rather than the coarser fabrics used by the lower classes. At the time of King Henry VIII of England, such was the male fashion for displaying a well turned leg that even the king padded the calf area under his hose.

Examples of current use

Tights are common in the world of theater, especially in Renaissance-era costumes, and dance, particularly in ballet.

The term "tights" has been used to try to ridicule certain traditional British uniform. Most famously the Serjeant-at-Arms at the Palace of Westminster, after a protester got past the security, were described in the media as "middle aged men in tights".

Athletic use

For horseback riding, tights refers to light jodhpurs (riding pants that extend to the ankle) that are worn in summer or as an undergarment in winter. These pants, or 'riding tights', are cheaper to buy than jodhpurs or breeches (riding pants that extend to mid calf intended for use with tall riding boots). In warm climates they can be worn all year round.