Black distressed sateen bustier and shorts with red trim and faux lacings are fun to wear and both are derivable!
It actually looks like wet velvet. How fun would that be! ;)
Be aware, you are purchasing the item shown in upper left icon.
Top has slightly enhanced bustline - larger than standard IMVU bust - with natural slope.
Bottom is standard fitted shorts. Both support built in opacity map.
Keep the same shape by texturing standard 256x512 female mapping template and forget about messing with opacity!
Feel free to create your own opacity to add sleeves, straps, whatever!