וַיֹּ֣אמֶר יַעֲקֹ֔ב אֶל־רִבְקָ֖ה אִמּ֑וֹ הֵ֣ן עֵשָׂ֤ו אָחִי֙ אִ֣ישׁ שָׂעִ֔ר וְאָנֹכִ֖י אִ֥ישׁ חָלָֽק׃
Y Jacob dijo á Rebeca su madre: He aquí Esaú mi hermano es hombre velloso, y yo lampiño:
Chizkuni
איש שעיר, according to the Jerusalem Targum, “a very virile and hairy man.”
Radak
ויאמר...שעיר. seeing that his skin was covered with hair all over, even his hands and throat.