Update your browser for a better shopping experience!

Get faster load times, stronger security and access to all features.

M&S Collection

Secret Slimming™ Longer Length Swimsuit

Sorry, this item is no longer available

Product code: T512800L

About this style

This innovative ultra-light microfiber fabric promises to offer as much control as the traditionally heavy shapewear fabrics, making Secret Slimming™ products as supportive but much comfier.

Details & care

Item details

Model Height: 5ft 9"/175cm

Model is wearing size: 8

Fit and style

Longer length

Lined

Moulded cups

Adjustable Type: Adjustable straps

Ruched detail

Bum-lift

Added stretch

Composition

92% polyamide, 8% elastane, Mesh- 70% polyamide, 30% elastane lycra, Lining- 100% polyester

Care

Wash at 40°C delicate

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Delivery, collection & returns

Delivery

Standard

Free. We are currently experiencing longer delivery lead times.

Nominated Day

£5.99. We are currently experiencing longer delivery lead times.

Collection

Collect from store

We are currently experiencing longer delivery lead times.

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (28)

3.2

54% Recommended this product

Mentions
02 September 2015Ursaphile

Not a good buy

No, I don't recommend this

The most uncomfortable and impractical swimsuit I have ever had. The padding on the cups is so thick they almost have a life of their own and take hours to dry. Only wore it for a morning and then had to change - definitely not good value for money.

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Poor

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Poor

How did it fit?

True to size

10 August 2015Daisy Mae

Swimsuit for Longer Ladies

Yes, I recommend this

All the swimsuits in store were embarrassingly short. This longer length suit which I bought on line is great. Longer in the body but not in basic size. I take size 16 and it fits perfectly. No embarrassing moments.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

11 July 2015erm12

wrong shape

No, I don't recommend this

I had to take it back. The shaping round the bust was odd and didn't fit well.

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Average

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Average

How did it fit?

A bit small

09 July 2015Susan O

swimming tall

Yes, I recommend this

I have trouble getting longer length costumes but M&S are one of few shops who do them great fit excellent quality and value for money would like a bit more choice also would like tankini longer length tops .

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

07 July 2015D1zz1e

Disappointed

No, I don't recommend this

Poor quality and really poor fit - baggy on the bum. Very disappointing as I have bought the same size in the past and been very pleased. Returned for refund.

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Average

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Average

How did it fit?

A bit small

07 July 2015Stillswimming100

Swimsuit

Yes, I recommend this

Unfortunately I had to return it as it was too big on the bust. Come on Marks cater for the smaller bust "A" and more choice in the longer line swimsuits, also in store please. Lovely swimsuit and comfortable on.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

07 July 2015Moraylassie

Swimsuit for Pool

No, I don't recommend this

Cut was too low - didn't look it in the illustration. The overall fit was not generous- my shape did not suit anyway - had to return, Quality of fabric was good however.

Reviewer Ratings

Quality

Good

Value for Money

Fair

Style

Fair

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Fair

Style

Fair

How did it fit?

A bit small

26 June 2015rh38

Not longer length at all!!!!

No, I don't recommend this

I was so excited to discover M&S sold longer lenth swumming costumes (albeit online) so I bought the 14 and 16 in longer length to try. These are not longer length at all!!! And the design is very tight. I usually wear a 12-14, but found even the 16 felt restrictive (except in the bust area, which as huge!). These were no good at all, so I've returned them. Please M&S make your tankini tops longer, and the shorts higher waisted, there's such a gap between them, they are unwearable. That's the only reason I was trying these costumes in the first place!

Reviewer Ratings

Quality

Average

Value for Money

Average

Style

Good

How did it fit?

Very small

Helpful?

Reviewer Ratings

Quality

Average

Value for Money

Average

Style

Good

How did it fit?

Very small

19 June 2015Sunseasocialism

Cups too small

No, I don't recommend this

I really liked this, however M & S need to appreciate women have different cup sizes. My size 16 would fit someone with a C cup, however I think ladies with larger busts may struggle. Had to return.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

Small

14 June 2015lovetoshop27

New to longer length

Yes, I recommend this

I thought I would try a longer length swinsuit as I sometimes find the normal length not quite long enougth in the body, this swimsuit fitted perfectly.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

14 June 2015MissCupCakes

Red is great

Yes, I recommend this

Swim wear is so hard to find for all shapes and sizes,but this is lovely..Great colour,shape,price and very comfortable to wear..The padding on the bust is not over the top either & feels great to wear.I brought this in the plain Red and also got polka dot blue & polka dot black in the same style..Now I can't wait to enjoy wearing them and feel good to.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

12 June 2015Peterpound

Swimming Costume

Yes, I recommend this

The product was fine but there was an issue with the price. We had a voucher for 20% off but valid from 1st June. We looked on the weekend, and were prepared to buy two. On the Monday we wanted to order and use the voucher but the price had increased by the amount of the discount. We only bought one. Not sure if offering card holders vouchers to use after a price rise is acceptable.

Reviewer Ratings

Quality

Excellent

Value for Money

Average

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Average

Style

Excellent

10 June 2015Loppity123

Swimsuit

No, I don't recommend this

Did not like the material (too thin) and the fit (too tight). The highly structured 'bra' bit was very uncomfortable. Returned.

Reviewer Ratings

Quality

Fair

Value for Money

Good

Style

Fair

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Fair

Value for Money

Good

Style

Fair

How did it fit?

A bit small

10 June 2015Hennypenny00

Odd Shape

No, I don't recommend this

Tried two sizes just in case, but neither fitted well at all. The cups were too firm and didn't provide adequate coverage or support and the costume itself was unflattering. Very disappointing as there aren't many longer-length options available.

Reviewer Ratings

Quality

Average

Value for Money

Fair

Style

Poor

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Average

Value for Money

Fair

Style

Poor

How did it fit?

True to size

06 April 2015Booboo15

Good for the 'spare tyre'

Yes, I recommend this

Great item to conceal any 'bulges' or 'spare tyres' at midrift! Still look shapely and although black (will absorb those rays!) will be great for the holidays.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

06 February 2015peterkin45

Black longer length twisted front swimming costume

No, I don't recommend this

Disappointed so returned it. Agree with other reviews that the range of longer fit swimming costumes is very restricted and they no longer seem much different to the standard lengths. This one has very stiff and uncomfortable cups which didn't fit well and certainly wouldn't have been comfortable for swimming. I notice that other similar styles are the same. Will have to look elsewhere this year. Its a shame as I have always been pleased with M & S swimwear.

Reviewer Ratings

Quality

Fair

Value for Money

Fair

Style

Fair

Helpful?

Reviewer Ratings

Quality

Fair

Value for Money

Fair

Style

Fair

01 February 2015MotherR

Pleased was able to purchase in a 'longer' style

Yes, I recommend this

Had this style and colour before but wasn't able to purchase a replacement 'longer length' in store. Was using a discount coupon and so have purchased another for when the ones I'm currently wearing get passed their best. I'm only about 5.4" but the longer length costumes definitely fit better. Should have more choice in store though.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

29 January 2015gelel

Black Swimsuit

Yes, I recommend this

Comfortable and fitted well, nice shape round bust. True to size. The longer length is great. Could tankini tops come in the longer length too, please?

Reviewer Ratings

Value for Money

Good

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Value for Money

Good

Style

Excellent

How did it fit?

True to size

29 January 2015swimmer678

Longer length Twisted Front swimsuit

No, I don't recommend this

I swim regularly for exercise and have bought several M & S swimsuits size 12 Long, which fit me.. These longer length ones seem to be in short supply now. Tried this one, but the ruched front is very unflattering and makes my stomach look larger. Have sent it back.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Fair

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Fair

How did it fit?

True to size

27 January 2015simplyfabulous

at last more long length swim suits

Yes, I recommend this

have been trying to get a long length swim suit with tummy control since last year from M S and now at last so many different choices ,colours and style ,so pleased and it fits as size .critical husband says looks flattering .it felt and looked nice on me for my ageing years !!!!!!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

1 of 5