Publish Jax in Black. - size 30 (also in ) Publish Jax in Black. - size 30 (also in ) 74% rayon 24% nylon 2% poly. Button front closure. Side slant pockets. Back welt pockets. 22 at the knee opening. PLIS-MF64. P1801028. Get ready for updates to your all your favorite everyday classics. Publish offers a collection of cardigans, jackets, and button ups that are a trendy take on traditional menswear.