It would be to much of a temptation to be naked and create desire for sex in heaven and sin, they needed robes. Parents provided clothing for babies, yet God does not provide clothing for full grown humans, just be naked an innocent about there role filling the earth.<quoted text>
Most of the time it just says angels. No mention of gender.
I doubt we will be naked in heaven. All mention of angels or Christ always indicates robes.
Adam and Eve were naked for the same reason babies are born naked.
You can say God then wanted all mankind naked if adam and eve had not disobeyed God by allowing Satan to mislead them. Adam would had to sleep on the couch if he had not gone alone with what eve wanted.