As first seen on blog Un Vestidor con Ideas: PARTY LOOK. DRESS WITH MULTICOLOR SEQUINS
She is wearing tights similar here: Black Matte Semi Opaque Tights
With an impeccable matte finish, these semi-opaque tights give skirts and dresses a modern update. They are 50 denier, innovative gusset and comfort waistband. Soft-seam finishing on toe and panty.