Judogi

Judogi (柔道着 or 柔道衣), also called <a href="/facts/Keikogi/42JdBA0K">keikogi</a> or dogi, is the formal <a href="/facts/Japanese_language/EEv485a5">Japanese</a> name for the traditional uniform used for <a href="/facts/Judo/9ahgSftI">Judo</a> practice and competition.
A judogi is somewhat similar to a <a href="/facts/Karategi/7Yys3uBd">karategi</a> (空手着 or 空手衣, "<a href="/facts/Karate/WEDm95Tx">karate</a> uniform") as it shares a common origin. <a href="/facts/Jigoro_Kano/zwanodSw">Jigoro Kano</a> derived the original judogi from the <a href="/facts/Kimono/0NBd91Sv">kimono</a> and other Japanese garments around the turn of the 20th century, and, as such, the judogi was the first modern martial arts training uniform. Over the years, the sleeves and pants have been lengthened, the material and fit have changed, the traditional unbleached cotton is now a bleached white, and blue judogi has become available; nevertheless, the uniform is still very close to that used 100 years ago. Other martial arts, notably <a href="/facts/Karate/WEDm95Tx">karate</a>, later adopted the style of training uniform that is used in Judo.
A judogi comprises three parts that are usually cut from different fabrics: a very heavy jacket (uwagi), lighter canvas pants (shitabaki or zubon), and a cotton belt (obi). Though similar to the shorter styles of kimono, an uwagi will invariably be made from heavy-weight <a href="/facts/Cotton/efXRcjbn">cotton</a> or cotton blend. All but the cheapest and lightest uwagi are cut from woven cotton, similar to, but much more tightly woven than terrycloth. More expensive competition and hand-made judogi will often weigh several kilograms when finished. Due to the nature of judo practice, they commonly have heavier stitching and double-layered knee patches to provide durability. The obi's different colors denote the different ranks in judo.

In competition, judogi sizes and fit are strictly defined by the IJF rules of judo (see below). These rules define sleeve and pant length as well as the looseness of the fit; in competition, the referee can disqualify a competitor for wearing an ill-fitting judogi that may be used for advantage. In addition, various organizations and events oversee such matters as the attachment of commercial and team/national patches and competitors' names. All competitive judogi must be clean and free of holes, tears, or excessive wear.
In official national or international competition only white or blue judogi are allowed. Competitors must have available both colors because one contestant in each match is designated to wear a blue gi while the other wears a white gi. Most judo classes will permit students to wear either color, although white is the traditional color that is often preferred and white fits in better with the traditions of judo and Japanese culture. Less common colors, including red and black, can be found in less formal or specialized situations.
The left side of the gi must cross over the right one.
For IJF competitions judoka had to wear a Judogi with a blue label from January 1st, 2011 to March 2015.
For IJF competitions judoka have to wear a Judogi with a red label since April 1st, 2015.

Judogi open-in-new

Judogi