Name: Reformation Jillian silk maxi dress UK12
Brand: Reformation
Price: 10.71 GBP
Availability: InStock

Summer Wedding

The wedding guest dress of the summer. I’ll be wearing it to my best friend’s wedding in Barcelona in September. The Jillian Silk Dress in ‘pear’ is a maxi dress with an adjustable halter-style neckline, contrast paneling at the waist, and an open back. True to size and stunning for a summer or winter wedding guest.  

weddingguest

wedding

reformation

greendress

weddingguestdress

silkdress

reformationgown

reformationjillian

jilliandress

greenreformationdress

jillian

Reformation Jillian silk maxi dress UK12

Stunning dress🖤
100% Silk✨
Size 12 with adjustable neck and back ties🌺

littleblackdress

girlsnight

datenightoutfit

blacksilkdress

girlsnightout

blacksummerdress

glamnightout

Reformation Jennis dress in black

Black long-sleeved maxi dress with a mock neckline, open back, and detachable fur cuffs.

Honey Knit Dress

emeraldgreendress

2026summer

2026wedding

Reformation Juliette dress 

Worn once

Center of attention. The Bevelyn is a maxi dress with a scoop neckline, spaghetti straps, and a low back.

US 8/UK12

sequin

eveningdress

Reformation Bevelyn Dress 

Worn twice 
Excellent condition
Blue midi dress with tie back
Great for summer events (I’ve worn to Henley and polo in recent years)

henleyregatta

britishsummer

polodress

polointhepark

Reformation Dover Dress

Gorgeous navy polka dot sleeveless dress with a v-neckline, ruching at the bust, and ruffle detailing along the neck.

Label size is US size 8, converted is a UK 12.

spring

polkadotdress

bluesummerdress

weddingguestddress

Reformation Reishi Dress

A sleeveless midi dress with a square neckline, ruffle detailing, and pleating throughout the skirt

This is a lightweight georgette fabric with a dry handfeel, made from 100% Viscose. Viscose is a man-made cellulosic fiber made from wood pulp

summer

holiday

adayattheraces

brownpolkadot

Lilibet Dress in Coco Dot

The Maven Dress, a cap sleeve maxi dress with a mock neckline, drop waist and pleating at the skirt

UK 12
M/L

floralreformationdress

maxifloraldress

spring2026

Maven Dress in Corinne

Black-Tie

The Jillian Silk Dress is a maxi dress with an adjustable halter-style neckline, contrast paneling at the waist, and an open back. In case of keeping up appearances. 

She is a gorgeous pear/olive colour with darker green features and so stunning 🤩 

This dress is a US10 but I am a UK 12 and would argue this is best suited to a 12 for the perfect fit. 



Jillian silk dress

Reformation linen maxi dress with a drop waist, scoop neckline, front tie and side pockets. 

Lovley wedding guest or summer evening dress. Really comfy and easy to wear, can wear a regular bra or go without (I’m a B cup). 100% linen. 

summerwedding

springwedding

butteryellow

Reformation Balia Linen Dress

DOWNLOAD THE APP FOR 15% OFF YOUR FIRST RENTAL

Reformation

Green Dress, UK 12

jesswithdresses

Rent from

£16

/day

RRP £380

£16.00/day

£14.29/day

£10.71/day

Summer Wedding

Reformation Jillian silk maxi dress UK12

brand

size

location

colour

Retail Price

Minimal Rental Period

Why rent instead of buying new?

Reformation

Black Dress, UK 12

Rent from £8/day

RRP £218

Reformation

Black Dress, UK 12

Rent from £12/day

RRP £248

Reformation

Green Dress, UK 12

Rent from £8/day

RRP £218

Reformation

Anthracite Dress, UK 12

Rent from £20/day

RRP £328

Reformation

Blue Dress, UK 12

Rent from £8/day

RRP £178

Reformation

Blue Dress, UK 12

Rent from £12/day

RRP £278

Reformation

Brown Dress, UK 12

Rent from £12/day

RRP £278

Reformation

Pink Dress, UK 12

Rent from £12/day

RRP £278

Reformation

Khaki Dress, UK 12

Rent from £16/day

RRP £378

Reformation

Yellow Dress, UK 12

Rent from £10/day

RRP £278