The
eight levels of judogi quality on the Mizuno web site:
Shiro:
An ideal judogi to start judo in the best conditions.
Kodomo:
A judogi of superior quality to discover judo.
Yuki:
An ideal judogi to discover judo in competition with a superior comfort.
Hayato:
A competition judogi for children and training for adults.
Keiko:
A competition judogi for adults and children, optimal comfort.
Saiki:
This is the heaviest model in the Mizuno range and one of our best sellers.
Yusho:
High Quality Mizuno IJF approved judogi for international COMPETITION
Yawara: Red Belt
This is the judogi of excellence "Made in Japan" with a fitted cut. The reference model of the Mizuno range which is ideal for teaching judo or its practice in international competition.
Writing that copy seems like it would be a very similar gig to writing item descriptions for games.