US ($)

Phase Eight

Janey Knot Detail Jumpsuit

£75 Was £125
Colour: Ivory/Navy

Size Guide

Size Bust Waist Hips
6 78 61 88
8 83 66 93
10 88 71 98
12 93 76 103
14 98 81 108
16 103 86 113
18 108 91 118
20 117 101 126
22 124 108 132
24 130 118 139
26 137 125 146
XS 6/8 78-83 61-66 88-93
S 8/10 83-88 66-71 93-89
M 12/14 93-98 76-81 103-108
L 16/18 104-109 87-92 114-119
XL 20/22 117-124 101-108 126-132
XXL 24/26 130-137 118-125 139-146
UK Size Bust Waist Hips
6 30.5 24 34.5
8 30.5/8 26 36.5/8
10 32.5/8 28 38.5/8
12 36.5/8 30 40.5
14 38.5/8 32 42.5
16 40.5 33.7/8 44.5
18 42.5 36.5/8 46.5
20 46 39.5 49.5
22 48.5 42.5 52
24 51 46.5 54.5
26 54 49 57.5
XS 6/8 30.5-32.5 24-26 34.5-36.5
S 8/10 32.5-34.5 26-28 36.5-38.5
M 12/14 36.5-38.5 30-32 40.5-42.5
L 16/18 41-43 34.5-36.5 45-46.5
XL 20/22 46-48.5 39.5-42.5 49.5-52
XXL 24/26 51-54 46.5-49 54.5-57.5
International conversions
6 34 32 2
8 36 34 4
10 38 36 6
12 40 38 8
14 42 40 10
16 44 42 12
18 46 44 14
See all charts

This item has been added to your bag

For all-in-one occasion style, look no further than the Janey jumpsuit, perfect for parties or styled with a matching jacket for the Mother of the Bride. Designed with a flattering knot detail at the waist to enhance your silhouette.
  • Model wears UK Size 14 and is 5'10/173cm
  • Regular Fit

  • Style Code: 208951398
  • Care: Delicate Dry Clean
  • Composition: 100% Polyester
  • Lining: 100% Polyester
  • Fastening: Concealed Zip
  • Length: 151cm shoulder neck point to hem

This is a pre-order style
Ireland Standard Delivery
2 - 3 Business Days
Ireland Express Delivery
up to 1 working day(s)
Europe Standard Delivery 3 - 8 Business Days* (depending on location)
Europe Express Delivery
2 - 5 Business Days* (depending on location)
Channel Islands Standard Delivery
Up to 4 Business Days
Channel Islands Express Delivery
Up to 2 Business Days
USA Express Delivery
1 - 2 Business Days (depending on location)/span>
Rest of World Delivery
3 - 9 Business Days* (depending on location)
Australia Express Delivery
3 - 4 Business Days
New Zealand Express Delivery
3 - 4 Business Days
Next Working Day Delivery
Next working day (Order by 2pm Monday - Thursday)
Evri UK Standard Delivery
£2.95 or FREE for orders over £150
working days
UK Click & Collect
FREE to all Phase Eight standalone stores
3-5 working days
Premium Courier DHL / DX
2-3 working days
UK Saturday Delivery
Next Saturday (order by Friday 2pm)

We have teamed up with Global-e – the world’s leading platform accelerating and enabling seamless shipping and delivery experience for international shoppers – which allows us to offer a fast and secure local market experience.

We deliver to over 200 countries worldwide. To find out more, please visit our delivery page here or for more information on our returns policy vist the returns page here.

*Saturdays, Sundays and public holidays are not considered working days.

Terms, conditions and exceptions apply:
Click here for our full Delivery Policy.

FREE RETURNS Items should be returned together with your dispatch note and must be unused, in perfect condition and with their original tags and packaging.



International customers can enjoy quick and easy returns with end-to-end tracking though our partner Global E. To find out more, please visit our returns page.

Our returns policy entitles you to a refund for item(s) bought online with a proof of purchase within 28 days of receipt.

Terms, conditions and exceptions apply:
Click here to read our full Refund Policy

Customer Reviews
Sort By:
Showing 5 of 93 reviews
10 February 2023
Just a bit too long but very comfortable
21 August 2022
Nice jumpsuit, not so suitable for my age.
20 July 2022
really good quality. sadly didnt fit
13 June 2022
This fitted very well, was well made and good quality
27 May 2022
Really nice fit and the material feels nice on . The zip might sometimes on some items be a bit hard to do up .
15 April 2022
Good fit, flattering, hiding extra pounds. Zip is not easy when going to the ladies in a jumpsuit but I attached one of the ribbons to reach it when needed.
15 April 2022
Brilliant really is lovely on very flattering
11 April 2022
Quality very comfortable x
07 April 2022
This is a beautiful jumpsuit. I have given it 5 stars as the garment is very good quality and looks very stylish. I sent for 2 sizes and unfortunately had to send both back as they were much too long. Also, the smaller size was just a bit tight on the waist but the next size up was too big and gaped around the armholes. Shame, as I liked it very much.
29 March 2022
I am taller than average so would have expected length to be ok. Way too long
22 March 2022
It's still not here......
17 February 2022
Unfortunately, too small.
17 February 2022
Good quality and hangs nicely. Love it. Zip a bit sticky at waist band due to too much fabric.
09 November 2021
Stylish, flattering, good quality
25 October 2021
Great fit, true to size and quality so much better than other shops at the same price!
17 October 2021
I absolutely loved this it looked good and felt great only downside was the waist band was a bit tight and the zip very stiff. I did think it might burst open.
28 September 2021
Lovely fit and nice shape overall. Quite long, I am 5'6" and even with heels, will need to turn it up
20 September 2021
Perfect fit and was just what I needed as a wedding guest.
24 August 2021
Wedding outfit, very pleased with look and fit
18 August 2021
Lovely jumpsuit, lovely material true to size
18 August 2021
Looks gorgeous on it look better in person than on the photo, beautiful fit totally worth every penny
10 August 2021
my wife looks great in it cheers
09 August 2021
Super quality as described. Fit was excellent. Can be used for formal or informal occasions throughout the year.
27 July 2021
Item very small round waist compared to other makes
08 July 2021
Outfit very nice but not very comfortable waist line to high
05 July 2021
So over priced when you are charge an additional €75
01 July 2021
Good quality nice cut good colour
30 June 2021
Sizing not great around bust
28 June 2021
Item is just what I need for races
09 June 2021
je recommande ce produit.
02 June 2021
Love the jumpsuit it for my son wedding lady in store who help me was helpful
02 June 2021
I lived this garment but had to return as the cream zip was visible at the back lower half in the navy bottoms.
01 June 2021
This was a item for my daughters prom, it’s a lovely fit and length (we have struggled to find something to match her height). Looks stunning on.
25 May 2021
Item is well finished apart from a few loose threads but other than that all good
20 May 2021
It is comfortable to wear and was just what I was looking for.
13 May 2021
Loved this Jumpsuit unfortunately it was just a little too snug on the waist. Larger size would have been too big on shoulders and hips.
20 April 2021
Very poor fit. I wear a size 12 and have other Phase eight items in this size. The jump suit was about 2 sizes too small.
26 March 2021
it was an beautiful style, but it did not fit my body...i was really disappointed
18 October 2020
Feels very glamorous and so easy to wear. Great addition to my wardrobe and looking forward to wearing it at my daughters wedding.
21 September 2020
Item looked great on hanger too short In the body for me
16 September 2020
My friend says it is the most stunning outfit that she has seen me in!
03 September 2020
Great product! Very happy!
26 August 2020
Too difficult to undo and do up.
28 July 2020
Neck didn’t fit quite right and cream was more white than cream
27 July 2020
Great fit - true to size Fabulous material- Bought for sons wedding - will be purchasing the ivory jacket
24 July 2020
Beautifully made and great fit - apart from length of trouser but I am short! Very classy outfit and looking forward to wearing to my son's wedding in a couple of weeks time.
21 July 2020
The legs are too long for me
17 June 2020
It is very graceful and pretty
09 June 2020
Beautifully cut , great fit ! I am sure I will wear this to many future events , it’s smart but extremely comfortable too. Feel very elegant in it !
20 March 2020
Great fit and looks good
18 March 2020
VERY tricky to do up!
09 March 2020
Great style
04 March 2020
I am a size 16 but this did not fit. I had already tried on a similar one in your shop that fitted so could not believe when trying this on. Wanted it for a wedding so decided to try to get a size 18 and could not find this anywhere in a shop or on line
04 March 2020
The material just flowed nicely against my skin
27 February 2020
Really lovely item. Had to change it for a different size but love it
26 February 2020
Lovely jumpsuit, no matching jacket though despite ones shown.
26 February 2020
It is exactly what I was looking for and everyone that has seen it thinks it looks lovely
25 February 2020
Perfect wedding outfit.
25 February 2020
beautiful item but was a very small 16
24 February 2020
It was lovely but little small on waist need go up a size. Top too loose
22 February 2020
The Janey jumpsuit fits lovely and is comfortable. My only criticism is the zip is difficult to do up over the band.
22 February 2020
Size too small
20 February 2020
Lovely quality and fit
20 February 2020
Absolutely lovely in look and fit
19 February 2020
It’s lovely but the zip isn’t great and sticks a bit even when zipping it up on the hanger
18 February 2020
Love its style and fit. For a summer wedding.
17 February 2020
Felt a "million dollars" when trying on this jumpsuit. Perfect outfit for a wedding guest. Love it.
17 February 2020
Felt very comfortable and nice to wear
17 February 2020
Excellent quality to the garment. Well finished, very stylish.
17 February 2020
Really comfy jumpsuit that looks smart and elegant. Easy to accessorise and dress up or down. I love it.
17 February 2020
Lovely jumpsuit
16 February 2020
Looked smart and elegant
15 February 2020
15 February 2020
Beautiful garment
15 February 2020
Just what I was looking for. Perfect for 2 weddings coming up this year 👍
14 February 2020
Exactly what I wanted, fits well
11 February 2020
great fit
10 February 2020
Love the new Janet jumpsuit, looks fab. Body could be a bit longer as a wee bit short ( don’t think I have a long body) but will put up with it to wear it !
07 February 2020
Lovely & elegant
05 February 2020
Very smart and well made
05 February 2020
Beautiful outfit, lovely material, fit true to size, colour as shown. Very well made.
03 February 2020
Amazing fit and a fabulous colour - a versatile piece of clothing for any capsule wardrobe.
03 February 2020
Excellent fir it and nice model
02 February 2020
Perfect for the occasion.
27 January 2020
Great quality and an excellent fit. Gorgeous on
24 January 2020
Loved it but a bit too long
22 January 2020
This fitted beautifully and is very slimming defining the waist well. The material feels luxurious yet comfortable. My only criticism is that the zip does not move very freely and is hard to do up especially over the waistband. It is definitely a 2 person job! It is excellent value for money compared to some other Phase Eight products.
22 January 2020
Lovely, comfortable jumpsuit - material is slightly stretchy (always a good thing). I bought a pair of shoes to match but saving for my son's wedding so not really worn yet.
20 January 2020
Legs very wide////////::/
20 January 2020
Excellent fit of the jumpsuit
20 January 2020
The jumpsuit is very flattering and I love the little bow detail at the front, its not too fussy or frilly and it looks really elegant on. I got the 8 and it is true to size. I bought it for a summer wedding but I feel I will wear it for other occasions because navy blue and white always looks good.
13 January 2020
Good fit and true to size
30 December 2019
Very comfortable and elegant
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