Zara black halter dress with low back

Zara black halter dress. Perfect for Christmas and New Year’s parties. Has a slit up one leg and tiny silver dots all over. Size large. For reference, I’m usually a size small-medium (size 6-8 in Lululemon), but this dress fits on the smaller side. Only wore for a few hours to a wedding but forgot to cut out the tag off, so it’s nearly brand new. Looks fab with black heels and a clutch.