M&S Collection

Secret Slimming™ Non-Wired Longer Length Swimsuit

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With Secret Slimming™ technology and simple design that can go with any of your summer wear, this swimsuit makes an excellent choice for your sunshine breaks. This non-wired swimsuit is extra comfortable and features StayNew™ Chlorine Resist technology to make sure it stays looking new for a long time to come. The moulded cups, the added stretch, and the tummy control technology combine to adapt to your shape perfectly, giving you a fabulous silhouette that you’ll love to show off.

  • Product ID: T52/5859

    Item details

    • Model Height: 5ft 9"/175cm
    • Model is wearing size: 10

    Fit and style

    • Product Style: Square neck
    • Longer length
    • Lined
    • Neck Shape: Square neck
    • Padded
    • Control: Tummy control
    • Sleeve length: Strap
    • Non wired
    • Added stretch
    • 83% polyamide, 17% elastane,Padding - 100% polyester,Lining - 75% polyamide, 25% elastane,Body lining - 100% polyester,(exclusive of trimmings)
    • Machine washable
  • 35 days to return

    You may return unused products within 35 days of purchase with a valid parcel summary document. Your items don't need to be in the original box or bag as long as they're securely packaged.

    How to return

    Free returns to select M&S stores.
    Hassle-free returns from home. Simply print the returns label, attach it to the top of your parcel and insert the returns note in the parcel. We will automatically deduct the cost of return from your refund.
    To print the returns label and return, simply click here.

    Tell me more about how to return items and the returns policy

    Free delivery to your nearest store: within 3-4 working days
    Standard Delivery: FREE over £50 (normally £3.50); within 3-4 working days.

Secret Slimming™ Non-Wired Longer Length Swimsuit is rated 4.7 out of 5 by 119.
Rated 5 out of 5 by from Perfect I describe myself as a curvy 30 year old woman. Due to this I find it hard to find a flattering swimsuit. I bought this in a size 18 and went for the longer length after recommendations online. It was perfect. I wore it for a spa weekend with my partner and always feel very self conscious at these places with the beautiful model like woman my age. However, I felt super confident in this. It felt so comfortable and my parter commented on how lovely it look. It sat perfectly on and the runched up affect hid my tummy. Many a swimsuit I’ve had are too revealing but this sat at just the right neck length to not be frumpy but elegant and flattering.
Date published: 2019-04-05
Rated 5 out of 5 by from Great in the longer length I'm 5'6" with a long body and this swimsuit is excellent. It doesn't cut me in half as most swimsuits do, the ruching covers my slightly wobbly stomach and the neckline is very flattering. Very pleased
Date published: 2019-06-16
Rated 5 out of 5 by from Very flattering and comfortable I am really pleased with this swimsuit, very flattering and comfortable, makes me feel like I have a waist! The fit is snug for the tummy support, but not restrictive, colour lovely navy. I'm only 5'4" but the longer length in body means I'm covered without that annoying sensation of wanting to hoik up the top to prevent too much exposure, only to then feel like you want to pull down at the legs for the same reason! Great swimsuit, would recommend.
Date published: 2019-01-10
Rated 5 out of 5 by from Navy secret slimming swimsuit Incredible value, really smart and feels so comfortable on. My 2nd swimsuit in this range but whereas my other one is quite plunging at the front, I feel quite safe in this one! Also like the high back which hides any "fatback" you may not like on show. I bought a size up in the plunging style but just my regular size 16 in this one. The slightly longer length which comes with the regular, means you're not forever tweaking it down at the bottom either. Highly recommend although I haven't tried it in the water yet!
Date published: 2019-05-17
Rated 5 out of 5 by from Stylish costume Bought this for an upcoming holiday, I wanted a plain stylish one piece. I'm a size 12 with a 32f bust, I could have done with a little more fabric in this area but it feels ok and looks fine. I bought the longer length even though I'm 5ft 3, but glad I did as it stops the feeling of always having to pull it up around the bust area. For the money I'm really pleased with this costume.
Date published: 2019-05-01
Rated 5 out of 5 by from Very flattering swimsuit. I am 5ft 7in tall , size 10, normally I find swimsuits tight in length and uncomfortable. This longer length suit is perfect. I've just done aqua aerobics in it and it was ideal. No dropping straps or tight gusset , so comfy you could forget you had it on! I also had lots of positive comments when I was wearing it.
Date published: 2019-05-15
Rated 5 out of 5 by from Longer length great Good fit pleased with my purchase good quality Only problem is not enough longer length costumes sold I would like to buy a sporty costume but find it very difficult to get in longer body length
Date published: 2019-05-11
Rated 5 out of 5 by from Fits beautifully I swim a lot but as I’ve had a mastectomy I can’t wear swimsuits which don’t have cups. This design fits so well and is very flattering for me so I always tend to buy this style and have several of them in most colours although they do tend to fade after a while.
Date published: 2019-01-26
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