This Judo Single Weave uniforms are constructed with a 100% cotton preshrunk jacket and pants.Cut by Olympic Standards and suitable for most grapple martial arts. Judo, Jiu Jitsu, Aikido.Pants with waist drawstring and double patched knees provides great freedom of movement ...This Judo Single Weave uniforms are constructed with a 100% cotton preshrunk jacket and pants.Cut by Olympic Standards and suitable for most grapple martial arts. Judo, Jiu Jitsu, Aikido.Pants with waist drawstring and double patched knees provides great freedom of movement.- Single Weave uniforms are constructed with a 100% cotton preshrunk jacket and pants with 450 GSM weave.