Judogi

<h2 id="judogi-weights">Judogi weights</h2>
<p>Judogi are sold in many thicknesses, which can be generally grouped together in the two classes: Single-weave and double-weave. Single-weave judogi are thinner and weigh less (upper jacket textile fabric weight usually 300–550 g/m2). The thinner judogi are less durable, although some judoka (judo practitioners) may prefer them for long practices as they are less likely to foster overheating. Double-weave judogi are thicker and weigh more (fabric weight usually 650–1050 g/m2). They are harder to grab than single-weave gis, which is considered an advantage in competition. Double-weave gis shrink less and those of high quality are often sold entirely pre-shrunk, this is important to know when comparing the fit of the gi. Double-weave gis generally cost considerably more than single-weave gis of comparable quality.
</p><p>Pants by themselves should not be classified as single-weave or double-weave as the name only refers to the weaving style used for the upper section of the jacket. However, pants sold together with double-weave jackets will also tend to be heavier than normal due to stronger fabric or large reinforced sections.
</p><p>Double-weave jackets designed for competition usually display a prominent seam down the back of the jacket, joining two halves of fabric. Starting in the late nineties, some manufacturers made this overlapping part very wide, in effect doubling the fabric thickness for a large section of the back. This blocked the opponent from gripping there, which in 2005 caused the <a href="/facts/International_Judo_Federation/u0gKSKIK">International Judo Federation</a> to ban the use of a judogi with back seam area wider than 3 cm (a little more than one inch) in international competition. Wider designs could still be permitted in local competitions depending on national rules. Single-weave jackets usually have no back seam, or a narrow one which only joins two fabric sections without interfering with grips.
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<h2 id="see-also">See also</h2>
<ul><li><a href="/facts/Aikidogi/42JdBA0K">Aikidogi</a></li>
<li><a href="/facts/Brazilian_jiu-jitsu_gi/PKLqm8Tf">Brazilian jiu-jitsu gi</a></li>
<li><a href="/facts/Karate_gi/7Yys3uBd">Karate gi</a></li>
<li><a href="/facts/Keikogi/42JdBA0K">Keikogi</a></li>
<li><a href="/facts/Rank_in_judo/ffgmeYwk">Rank in judo</a></li></ul>

<h2 id="external-links">External links</h2>
<ul><li><a href="https://web.archive.org/web/20061208053631/http://www.ijf.org/info/qNoticeView.php?Idx=47">IJF Judogi Rules</a> including 2005 changes</li>
<li><a href="http://judoinfo.com/obi.htm">Development of Judo Belts</a></li>
<li><a href="http://judoinfo.com/gi1.htm">Size Requirements for a Judogi</a></li>
<li><a href="http://intjudo.eu/Official_Suppliers_List">IJF Judogi Official suppliers</a></li>
<li><a href="https://www.mykaratestore.com/judo-gi-judo-uniform/">Other Judo Gi Supplier</a></li>
<li><a href="https://keikogis.com/products/natural-lightweight-judo-gi">Single Weave Judo Gi</a></li></ul>

<h2 id="references">References</h2>

<ol>
<li id="fn:1"><p>Lowry, Dave (2006). In the Dojo. Boston, Massachusetts: Shambhala. pp. 39–42. ISBN 978-0-8348-0572-9. <a href="978-0-8348-0572-9" target="_blank">978-0-8348-0572-9</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li>
<li id="fn:2"><p>"Judogi Reglementation" (PDF). INTERNATIONAL JUDO FEDERATION. Archived from the original (PDF) on 2013-08-22. Retrieved 2024-11-21. <a href="https://web.archive.org/web/20130822060524/http://intjudo.eu/editor_up/up/IJF%20Judogi%20Guidance%2003_11%20ENG.pdf" target="_blank">https://web.archive.org/web/20130822060524/http://intjudo.eu/editor_up/up/IJF%20Judogi%20Guidance%2003_11%20ENG.pdf</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li>
<li id="fn:3"><p>KuSakuraShop. "Judo Gi & Judo Belts Latest IJF Regulations". KuSakuraShop - High Quality Judo & Budo Equipment. Retrieved 2024-11-21. <a href="https://www.kusakurashop.com/pages/international-judo-federation-regulation" target="_blank">https://www.kusakurashop.com/pages/international-judo-federation-regulation</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li>
</ol>

Judogi open-in-new

Judogi