Those gold buttons
The row of gold buttons travelling all the way down to the hem is what sold me, and in person they sit just right against the blue knit, never gaudy. The single-breasted line is so clean.





A single-breasted ribbed-knit column in soft Cobalto blue — V-neck, gold buttons to the hem, a fine-pleated skirt with a ruffled flounce.
Free express delivery worldwide · import duties included
The Hortensia is a midi single-breasted ribbed viscose-knit column dress from the Iulia collection — a dress conceived in Rome for daytime, garden parties and the warmer months. The single-breasted ribbed viscose-knit column is cut from a heavyweight jersey that drapes like liquid, fully lined so it reads opaque in daylight and flash alike.
Like every Hugo Caesar Tassi piece, the Hortensia is finished by hand: a concealed closure, real linings, and seams sewn to last. It is offered in 1 colors from the imperial palette — Cobalto — and built to be worn for years, not a single season.
| Silhouette | Fitted single-breasted column with a high-waist seam releasing into a fine knife-pleated A-line skirt |
| Fabric | Fine-gauge ribbed viscose knit (main fabric composition: viscose fibre) |
| Neckline | V-neckline with a single-breasted gold-button placket from the V to the hem |
| Sleeve | 3/4-length, finished with a small flared ruffle cuff |
| Details | Four little gold-button flap pockets (two at the bust, two at the waist); ruffled flounce hem |
| Length | Long-line midi — falls to the lower calf |
| Occasion | Daytime, the long lunch, gallery-and-aperitivo afternoons, smart everyday |
| Care | Cold gentle wash or dry clean; reshape and dry flat; cool iron on reverse |
Fitted and body-skimming through the ribbed-knit bodice, then easing into a softly flared, pleated skirt; the viscose knit has a gentle stretch, so take your usual size.
Model is 177 cm / 5′9½″ and wears a size S. Offered in S, M and L.
Long-line — the hem falls to the lower calf. The 3/4 sleeves finish in a small flared ruffle cuff.
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 Hortensia in Cobalto 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
Hortensia™Cobalto · Select sizeThe Hortensia takes a fine ribbed viscose knit and tailors it into a single clean column.
A deep V opens onto a single-breasted run of small gold buttons that travels the whole length of the dress, from the neckline to the ruffled hem. The bodice is fitted in fine vertical rib through a high waist, where a seam releases the skirt into close knife-pleating that opens, at the last, into a soft flounce. Four little flap pockets — two at the bust, two at the waist — keep the line crisp and considered.
It is a knit that behaves like tailoring: it skims and holds rather than clings, and the 3/4 sleeve, cuffed with a small ruffle, keeps it easy. A dress for daylight that never reads as casual.
A muted, dusty Cobalto blue, chosen to sit against warm travertine and golden light.
Hortensia comes in a single soft, dusty blue — quiet and a little greyed, the colour of morning shadow on marble. Against skin it cools and calms; against the honeyed travertine of the house studio it settles rather than shouts.
Built from a fine-gauge viscose knit, it moves with the body and keeps its column through a long day. One architecture, one colour, cut to be worn again and again.
What she said after wearing it
The row of gold buttons travelling all the way down to the hem is what sold me, and in person they sit just right against the blue knit, never gaudy. The single-breasted line is so clean.
Wore it walking around the gardens on a bright morning and the blue went almost electric in the daylight, then settled into something deeper and richer in the shade. A proper, saturated colour, not a wishy-washy navy.
I adore the Hortensia, the rib is soft, the Cobalto is a knockout and those gold buttons make it. My only personal wish, and it's entirely about my own short frame, is that a dedicated petite length existed, as the pleated skirt sits a touch long on me. The dress itself is faultless and I'll simply have the hem taken up.
The ribbed knit moves with you. I sat through a long lunch and nothing dug in or rode up.
I was nervous a knit column would cling in unflattering places, but the rib holds its shape and the fine-pleated skirt floats away from the body below the waist. It flatters a tummy beautifully and the V-neck lengthens the whole line.
The little flounce at the bottom of the pleated skirt gives just enough swish when you walk. Such a thoughtful finishing touch on what could have been a plain column.
Lovely dress, the knit is gorgeous and the buttoned front is so elegant. The hold-up was all mine, I clicked the standard option at checkout instead of the express one and then spent days willing the parcel to hurry. Arrived perfectly, just slower than I'd have liked. The Cobalto blue was worth the wait.
Threw it on for a gallery opening and brunch the next day, two completely different moods from one dress.
The dress is genuinely beautiful, soft rib, that swishy pleated skirt, the gold buttons all the way down. The trouble is where I live, right at the edge of the courier's reach, and the parcel crawled to me over what felt like an age. The piece deserves more stars than my postcode allowed it.
I left my order far too late, that's the plain truth, and it landed the day after the event I'd bought it for. So I never got to wear the Hortensia on the night, which stung. When I did finally try it on, the blue knit and those buttons were everything I'd hoped, so I'll find another occasion soon.
I returned a knit dress from a far pricier label last month because the rib was thin and see-through. This one, at barely two hundred dollars, has proper weight and structure to the knit. No contest.
Tucked it into my case for a long-weekend wedding away and it came out the other end ready to wear, no steaming, no fuss. The knit simply shrugs off creasing, which for a column dress feels like a small miracle.
That V sits open enough to feel elegant but not so deep you're tugging at it. Lovely with a fine pendant.
Ordered the Hortensia as a birthday gift for my mother, who is fussy about anything that pulls across the middle. She rang me thrilled, the rib gives where she needs it and the buttoned front feels smart enough for her bridge lunches.
Every snap from my niece's christening came out beautifully, the blue reads true on camera and the vertical buttons and pleats give the whole figure a long, slim line. Not one photo I want to hide from.
The fine pleating in the skirt has survived three wears and a gentle wash with its crispness intact. Impressed.
There's nothing shouty here, just a beautifully made knit column in a serious blue. It's the kind of dress that makes you feel put-together without trying.
Honestly it feels like wearing your softest knit, except you look entirely dressed. I wore it from a morning meeting straight through to dinner and never once wanted to change.
Where the pleated skirt begins it falls in this fluid, swinging way that the photos can't quite capture, very fluid as you walk, and the flounce at the hem lifts a touch with each step.
Liked my first piece from the atelier enough that the Hortensia was an easy second buy, and it has not disappointed. The Cobalto is even prettier in the flesh than on the screen.
The V-neck and the single-breasted buttoning give shape across the chest without gaping, which is rare for me. The knit holds everything kindly.
Wore it to a client presentation with low heels and a blazer. The gold buttons read as polished, the blue is professional, and I felt entirely myself.
There's a real density to this rib, it doesn't feel flimsy or thin like so many knit dresses at this price. You can tell it will wear for years.
Slipped it on for a long Sunday of family things and felt effortlessly pulled together from church to lunch to a wander by the river. The blue is just joyful.
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. Cobalto and the deeper tones read beautifully after dark; the lighter colors suit daytime.
Pieces that share the Cobalto palette and the house line