That twist knot
The little twist-knot at the waist is what sold me — it nips you in at exactly the right spot without a belt or any fuss. Wore the Vermiglio to a garden lunch and the chiffon just floated the whole afternoon.














Flutter-sleeve chiffon A-line dress with a deep V-neck and a signature twist-knot waist — fully lined skirt, fluid drape, concealed side zip.
Free express delivery worldwide · import duties included
The Portia is a maxi twist-front v-neck chiffon a-line maxi dress with flutter sleeves from the Faustina collection — a dress conceived in Rome for daytime, garden parties and the warmer months. The twist-front v-neck chiffon a-line maxi with flutter sleeves is cut from weightless chiffon that moves with you, fully lined so it reads opaque in daylight and flash alike.
Like every Hugo Caesar Tassi piece, the Portia is finished by hand: a concealed closure, real linings, and seams sewn to last. It is offered in 4 colors from the imperial palette — Basalt, Vermiglio, Cobalto, Cuoio — and built to be worn for years, not a single season.
| Style name | Portia — twist-front V-neck chiffon A-line midi dress |
| Silhouette | Twist-knot waist, fluid A-line skirt |
| Neckline | Deep V-neck |
| Sleeve | Short flutter |
True to size. The Portia runs true through the waist and skirt. Between sizes? The bodice is cut close, so size up for a fuller bust.
Open the size guide for bust, waist and hip measurements in centimeters.
Complimentary express shipping worldwide; dispatched within 1–6 business days, import duties included. Most orders arrive in 3–6 business days.
30-day returns on unworn items with tags attached. Each piece arrives in a porphyry box with the HCT seal.
For daytime, pair the Portia in Basalt with fine-gold jewelry and a barely-there heel. Add the Faustina silk scarf at the neck or wrist to complete the look.
Keep reading & explore the edit
Portia™Select color · Select sizeA single twist of chiffon at the centre front — the gesture the whole dress turns on. Soft, deliberate, and unmistakably Roman.
The Portia belongs to the Faustina collection's daytime line: a flutter-sleeve chiffon A-line cut for the long, light hours — a garden lunch, a city wedding, a morning that runs into evening. A deep V-neck opens the line of the throat; soft kimono-flutter sleeves fall over the upper arm; and at the centre waist, a hand-gathered twist-knot draws the bodice in and releases the skirt into a clean, fluid A-line.
Cut from a substantial, matte chiffon that moves like water and holds its shape, the Portia is offered in four tones drawn from the imperial palette — near-black Basalt, fresco-red Vermiglio, imperial Cobalto and warm Cuoio. Engineered in Roma, finished by hand.
A waist that flatters everyone. The centre twist-knot gathers the chiffon exactly where it counts, defining the waist without a single dart or boned panel.
Movement you can trust. A floor-skimming A-line skirt in fluid chiffon, fully lined so it reads opaque in daylight and never clings.
Sleeves that cover, softly. Flutter short sleeves drape the upper arm — coverage that still feels weightless on warm days.
Made to be kept. A concealed side zip, French-finished inner seams and heat-stable chiffon make this a dress for many seasons, not one.
What she said after wearing it
The little twist-knot at the waist is what sold me — it nips you in at exactly the right spot without a belt or any fuss. Wore the Vermiglio to a garden lunch and the chiffon just floated the whole afternoon.
Chiffon this light could easily go cheap, but the A-line skirt has real movement and the lining underneath means nothing clings or goes see-through in sunshine. The Basalt is a proper deep charcoal, not a flat black.
Ordered the Cobalto half-expecting a dull navy and instead got this rich ink-blue that practically glows outdoors. Brilliant.
Adore this dress — the Cuoio is a stunning warm tan, the chiffon drapes like something far pricier, and that twist-knot waist is genuinely clever. My only note is entirely about me being on the shorter side: the maxi pools a touch at my feet, so it is off to the seamstress for a quick hem and then it will be perfect.
Embarrassingly, I fat-fingered my house number at checkout and the parcel went wandering to the wrong street entirely. I emailed in a bit of a panic and the team chased the courier and got it rerouted to me within a couple of days. The dress itself is lovely — the Basalt chiffon and that knotted waist are exactly what I hoped for — I just wish I had double-checked my own address.
I have arms I'm shy about and those soft flutter sleeves cover just enough while staying breezy. Clever cut.
I wanted to surprise my daughter so I guessed her size and of course got it wrong — too snug across the bodice. That meant the whole back-and-forth of sending it back and waiting for the right one, which took the shine off what was meant to be a lovely moment. To be fair to the dress, once the correct size arrived the Cobalto was breathtaking on her and the flutter sleeves suit her perfectly.
Threw it on for a christening with flat sandals and felt pulled together in thirty seconds. The deep V is flattering without showing off, and the maxi length skims my ankles beautifully.
This is no reflection on the dress, which is beautiful — the Vermiglio chiffon and that twist-front waist are everything I wanted. It just got stuck in a long inspection queue on its way to me, and even though there was nothing for me to pay since the duties were already covered, the wait stretched on and on past when I needed it for an event. By the time it arrived the occasion had passed, and that is the frustrating part.
So many chiffon dresses skimp on the underskirt and leave you fumbling for a slip. This one is properly lined top to bottom, so I just stepped in and went.
Wore it through a sweltering afternoon at an outdoor wedding and stayed cool the whole time. Weightless.
Without that gathered knot at the front it would be a perfectly nice dress; with it, it becomes something you remember. Draws the eye to the smallest part of you and lets the skirt do the rest.
The Cuoio reads like warm caramel in person — such an unexpected, sophisticated shade for chiffon. Goes with gold jewellery and bare legs and not much else needed.
Genuinely impressed by the concealed zip down the side — you cannot see it at all, and it means the V-neck and waist sit clean with no back seam interrupting the drape.
Took it to Puglia and it earned its place in the case. Barely creased after being packed, shook out smooth, and worked for both a long lunch and an evening by the sea.
For 275 dollars it looks like something from a house charging triple. The hand of the chiffon, the way the skirt falls, the neat little waist detail — all of it reads considered.
The neckline goes low enough to feel grown-up but the wrap of the bodice keeps everything secure when you bend or reach. No safety pins required.
Every shot from my niece's wedding has me looking elegant — the skirt catches the breeze in the candids and the Basalt photographs as the deepest, richest near-black.
Wore it from a morning ceremony straight through to dinner and forgot I had it on. No pinching at the waist, sleeves never dug in, and the maxi length meant I could sit comfortably.
Bought the Vermiglio for my sister and she actually gasped. That red is deep and a little dusty, very flattering, nothing garish about it. She has worn it twice already.
It moves like water. Standing still it is graceful, walking it ripples, and the twist waist keeps it from looking like a tent.
Ordered the XXL nervous about chiffon clinging, but the A-line cut skims rather than grips and the lined skirt gives lovely structure. I feel graceful in it, not swamped — the V and waist knot do all the shaping.
This is my third piece from the Faustina line and the finishing keeps surprising me — the flutter sleeves are properly hemmed, the lining is neat, nothing pulls. A keeper.
Bare sandals and a basket bag for a daytime do, then heeled and a silk scarf knotted at the neck for dinner. The Cobalto carries both moods without trying.
Answered by the Hugo Caesar Tassi atelier
It's fully lined and completely opaque — no slip required. Only the lightest details are very slightly sheer, by design.
True to size through the waist and skirt. The bodice is tailored, so size up if you're fuller in the bust. See the size guide for exact measurements.
Very much so — it was designed for daytime, garden parties and the warmer months. Basalt and the deeper tones read beautifully after dark; the lighter colors suit daytime.
Pieces that share the Basalt palette and the house line