Medium Boy

Medium Boy fashion dolls are more slender than Large boys, but more muscular than Slimline.  I think of this as a swimmer's build type of body. 

Dolls that can be clothed with these patterns at 100% are EAH, Descendant and prince dolls, Namu/Taeyang, 27cm Slim Obitsus, Slim fashionistas, and Kpop male fashion dolls

At 108%, they fit the new "Original" fashionistas size, but some patterns marked "Original edition" have been pre-resized so you don't have to enlarge them to sew.