Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look. 

True to size 10, with flex for bigger 8 or small 12 due to shirred bodice

Sigmund Blitz

Reformation's Sigmund? Talk about a crowd-pleaser. The sultry square neckline and side slit, plus the puffed shoulders and a relaxed skirt, keep us on our toes.

True to size, also available in a 10

Sigmund dress

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

This is labelled internally as a US 4/UK 8 but fits far more like my other reformation 10’s (including my size 10 Hilda and Sigmund Blitz)

Images @Jannadoan

Sigmund Black Dress

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

True to size with flex for 10/12 due to shirred bodice

Sigmund splatter

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

Fits size 10/12

Sigmund Dress

Size 2 US 
WORN BY VICTORIA SECRET SUPERMODEL SARA SAMPAIO
Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.
The Sigmund Dress pairs well with the Giada High Heel Sandal
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

The Sigmund Dress

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Reformation Sigmund Dress

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

Center back zipper
Elastic at cuff
Elastic at shoulders
High slit
Slightly puffed shoulders
Slim fitting bodice
Square neckline
Strapless bra friendly

Reformation Sigmund dress

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined


Perfect for a wedding guest, graduation or parties 

The Sigmund fit is so gorgeous and this print is so flattering. Lush for weddings, birthdays, dinners, girls weekends, the list goes on!

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look

- Centre back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined
- Blitz leopard print

Size 8Petites, perfect for size 8. 

Reformation Sigmund Midi in Blitz

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

Reformation Sigmund 

Petite uk size 8 blue splatter dress. Perfect to dress up or down.

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.
The Sigmund Dress pairs well with the Giada High Heel Sandal
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Petite Sigmund Dress

Perfect for a dinner date, winter wedding or a casual event. The Sigmund dress has a elasticated back, long sleeves & square neckline. 
The split up the leg adds something extra

Sigmund Dress - Black

Stunning reformation sigmund dress. Really flattering fit. True to size.

Product details & fit

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.
The Sigmund Dress pairs well with the Giada High Heel Sandal
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Gorgeous white and blue floral print Reformation dress. The Sigmund style is so flattering and this is such a beautiful print to show off in. 

This is a 10, true to size.

The famous Reformation dress that keeps selling out ❤ now available in a new print!

This is a midi length dress with a square neckline, slightly puffed shoulders and a high slit. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt.

Sigmund Midi in Milanesa print

The perfect dress for a wedding 💕 
Slim fitting top half with a relax skirt. Show a bit of leg with the side split. The sleeves have a elastic wrist & elastic at the shoulders for the extreme neckline.

US 6 from Reformation. Wore once at Christmas drops really nicely has immense main character energy.

Label iLabel is size UK 10, it’s true to size, could fit a small 12. I love this dress for weddings, spring/summer parties, girls weekends, and even graduations.

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Print is Reformation’s navy blue and white dotted “splatter” print 

Sigmund Midi with Slit - Blue & White 

Gorgeousssss green dress which is so pretty from the front! Would look gorgeous on holiday or at a festival ♥️

Siedres Kaleidoscope Dress 

- Fitted at bodice with a relaxed skirt.
- Back smocking, square neckline, side slit. 
- Back slipper and high slit.

Perfect wedding guest dress! 

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Runs small
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Green and white floral print Sigmund midi dress.

The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.

US2/UK6

- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Minimal Bustier
DESCRIPTION
Better than a predictable tee or that same old tank, this modern day casual bustier top features a square neckline and 11 hand-sewn hook and eye closures running down the front. Now with adjustable straps for the perfect fit. 

SIZE SMALL FITS 6-8 best!!!

Orseund iris minimal bustier

Beautifully cut, slim fitting in the bodice with a relaxed skirt and high slit. Structured yet comfortable.

Great dress for Autumn that shows a little leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit.

Gorgeous event dress by MSGM - Black sleeveless V-neck with a ruffle detail down one side and fastens with zip at back. 

84% Polyester
10% Viscose
6% Elastane

Super flattering and such a lovely shape! Perfect for weddings or nights out. 

MSGM Ruffle dress

new season Miaou! so gorgeous, top in S, skirt in M, material has stretch 

Miaou Co-Ord Maria Top and Skirt

The most stunning pink Siedres dress, the photos don’t do it justice as the material is so pretty in person. Ties at the back giving it adjustability so could fit 4-8

Siedres dress

Reformation Sigmund dress in UK 6 Petite

MSGM Vegan leather dress. Puff sleeves. Side zip and pockets too!!

MSGM Vegan Leather Dress

Tunic kimono and wide leg trousers-perfect set for the sun! Both size S- would fit uk size 8/10 

Transporting you to an imaginary Mediterranean town, Siedrés is an independent fashion label that was founded by husband-and-wife duo Emir and Ceylin Bilge. Narrative-driven collections are the epitome of their brand, inspired by art, moods or moments in time. Be sure to expect pops of colours, unique prints and a variation of textures.

Siedres Noa Printed Chiffon Holiday Set 

SIEDRÉS fuses the brand's Turkish roots with the relaxed spirit of the Mediterranean. Cut from satin-jersey, this 'Linny' dress is patterned with a kaleidoscopic print and has a cowl neckline that drapes down to the gathered waist. The matching bikini top makes layering a breeze.

Linny gathered draped printed satin-jersey maxi dress

Please note, this is a US 8 which usually equates to a UK12, but this fits me perfectly as a 10 so I am listing it as a 10 and recommending it is worn by an 8-10.

Show some leg. The Sigmund is slim fitting in the bodice with a relaxed fitting skirt. It has slightly puffed shoulders and a high slit. This dress gives you a structured yet comfortable look.
- Center back zipper
- Elastic at cuff
- Elastic at shoulders
- High slit
- Slightly puffed shoulders
- Slim fitting bodice
- Square neckline
- Strapless bra friendly
- Unlined

Reformation Sigmund dress in Splatter

The perfect mini.  Band new for SS2023. Lovely lightweight linen mix with a slight puff sleeve.  BELT NOT INCLUDED.  Not been worn yet.  Great with heels or trainers.

New In

Designers

Collections

Dresses

Clothing

Accessories

Men

Resale

Reformation

House Of Cb

Nadine Merabi

Rixo

Rat & Boa

Zimmermann

Odd Muse

Trending designers

Show All

Bridesmaid Dresses

Ball Gown

Evening Dresses

Show All

Wedding Dresses

Bridesmaid Dresses

Evening Dresses

Prom Dresses

Show All

Tops

Dresses

Skirts

Jackets

Knitwear

Trousers

Coats

Suits

Show All

Bags

Shoes

Show All

Suits

Bags

Shoes

Show All

"sigmund"

Category

Product Type

Brand

Size

Colour

Collection

Price Per Day

Postage Available

Resale Available

Reformation

Camel Dress, UK 10

Rent from £9/day

RRP £248

Reformation

Black Dress, UK 12

Rent from £13/day

RRP £300

Reformation

Black Dress, UK 10

Rent from £13/day

RRP £278

Reformation

Navy Dress, UK 12

Rent from £9/day

RRP £248

Reformation

Black Dress, UK 12

Rent from £8/day

RRP £248

Reformation

Black Dress, UK 8

Rent from £9/day

RRP £278

Reformation

Blue Dress, UK 12

Rent from £16/day

RRP £278