"Messenger of Allah would pray Subh (at such time that) the women would leave (after the prayer)" - AI-AnsarI (one of the narrators) said - the women would pass by wrapped in their Mirts and they would not be recognizable due to the darkness." And Qutaibah said: "covered." (instead of "wrapped.")  

إِنْ كَانَ رَسُولُ اللَّهِ ﷺ لَيُصَلِّي الصُّبْحَ فَيَنْصَرِفُ النِّسَاءُ قَالَ الأَنْصَارِيُّ فَيَمُرُّ النِّسَاءُ مُتَلَفِّفَاتٍ بِمُرُوطِهِنَّ مَا يُعْرَفْنَ مِنَ الْغَلَسِ وَقَالَ قُتَيْبَةُ مُتَلَفِّعَاتٍ قَالَ وَفِي الْبَابِ عَنِ ابْنِ عُمَرَ وَأَنَسٍ وَقَيْلَةَ بِنْتِ مَخْرَمَةَ