The Ingkara Set is a Rare (Blue Name) set that requires Rank 9 proficiency in both Light and Cloth masteries. The Feather Piece, Chiffon Dress, and Shorts are all light armor; while the Boots and Skull Gloves are cloth armor. It is wearable by both Evie and Fiona.
Wearing the entire set gives you +45 Strength (+35 full set bonus, 80 total), +131 Agility (+35 full set bonus, 166 total), +592 Intelligence, +1597 Defense (+330 full set bonus, 1927 total), +50 Crit Resistance, with a total weight of 178 stones (actual equipped weight reduced by light and cloth mastery levels).
My Fiona gallery for the Ingkara Set can be found here.