Wow luvvvv this dress, it's called Covetousness and is one of the new AD Creation outfits by Aliza Karu for AVENUE 255 and for the next 3 weeks only available at the Avenue Sim.
It's red in its purest form, also known as RGB 255, and next to black that happens to be my fav RL as well as SL color. Sooo yep I do adore this one.
It comes with a mesh skirt, sculpted addons, mesh corset and a sculpted hat.
dikke kus & nite nite