וַיֹּ֣אמֶר יַעֲקֹ֔ב אֶל־רִבְקָ֖ה אִמּ֑וֹ הֵ֣ן עֵשָׂ֤ו אָחִי֙ אִ֣ישׁ שָׂעִ֔ר וְאָנֹכִ֖י אִ֥ישׁ חָלָֽק׃
야곱이 그 모친 리브가에게 이르되 내 형 에서는 털사람이요 나는 매끈매끈한 사람인즉
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.