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M&S Collection

360 Tummy Control Square Neck Tankini Top

£27.50

Colour

Customers say:

Fits a little small()
Size

Customers say:

Fits a little small()
Matching items: Bikini Bottoms
Also available in: Bikini Top

Product code: T528965T

About this style

Slip on this tankini top for a sleek look by the pool. Regular fit, with padded cups and adjustable straps for comfort. A square neck creates an elegant shape, which is accentuated by Magic 360 technology for an ultra-flattering effect. The fabric features added stretch and Sun Smart UPF50+ technology to help guard against harmful UV rays. M&S Collection: versatile styles in modern shapes with unique and playful details.

Details & care

Item details

Model Height: 5ft10"/178cm

Model is wearing size: 8

Fit and style

Regular fit

Lined

Padded

Control: Magic tummy control

Non wired

Adjustable straps

Sun Smart UPF50+ helps to protect against harmful UV rays

Magic 360 Control: a flattering fit from every angle

Added Stretch

Features

Sun Smart UPF50+ helps to protect against harmful UV rays

Magic 360° Control power mesh front and back for a flattering fit from every angle

Composition

83% polyamide, 17% elastane (exclusive of trimmings), Lining - 100% polyester, Mesh - 87% polyamide, 13% elastane, Padding - 100% polyurethane

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

Nominated Day

£5.99. Order by 7pm for delivery tomorrow

Collection

Collect from store

Order before 9pm for free next-day in-store collection

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (214)

4.3

68% Recommended this product

Mentions
22 April 2025PAO2
Verified Purchase

Very flattering

Yes, I recommend this

Ordered a size up after reading reviews but had to exchange for my normal size. It’s very flattering tankini especially for ladies who don’t like plunging necklines. It holds everything in place and feels nice and secure. Very happy with my purchase.

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

22 April 2025Ez65
Verified Purchase

Great product

Yes, I recommend this

Bought for up coming holiday. Perfect top to go with swim shorts.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

20 April 2025Angecon
Verified Purchase

Very small

Really small will have to return, I ordered a size up and I could just about get it over my head could not get my arms through, shame as the top it’s self is really nice.

Reviewer Ratings

Style

Average

How did it fit?

Very small

Helpful?

Reviewer Ratings

Style

Average

How did it fit?

Very small

17 April 2025DiscoDiva1234
Verified Purchase

Lovely flattering tankini

Yes, I recommend this

Great tankini top, snug enough to hold in the tummy and with flattering rouching at the front and enough room for boobs.

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

15 April 2025Saffy37
Verified Purchase

Flattering

Yes, I recommend this

Very flattering but did buy a size up as other reviews suggested this.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How did it fit?

A bit small

06 April 2025Sam1110
Verified Purchase

Tankini Top

Yes, I recommend this

Fits well and looks good with the matching bottoms. I would say I am a small 12, as sometimes I wear size 10 tops.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

A bit small

25 March 2025Jane T swim
Verified Purchase

Stylish tankini

Swimming tankini is stylish and made from a good fabric. I added a pocket to accommodate my post surgery prosthesis. I do wish M&S would sell post surgery swimwear as their pocketed bras are excellent. This tankini isn’t as comfortable around the shoulder straps as the previous one I bought ( I aim to swim a mile, three times a week) but it’s great if you’re after a sun bathing top.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Excellent

How did it fit?

True to size

22 March 2025Crystal 1
Verified Purchase

Classy Top

Yes, I recommend this

This is a very sophisticated looking top. I am a 20/22 went for the 22 after reading the reviews. Very happy with the fit, quality and price.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

20 March 2025G54
Verified Purchase

Nice shape

No, I don't recommend this

Nice shape. Not a true size, on the small side. Would have liked it a bit longer

Reviewer Ratings

Quality

Average

Value for Money

Average

Style

Good

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Average

Value for Money

Average

Style

Good

How did it fit?

Small

16 March 2025caswoods
Verified Purchase

Square Neck Tankini Top

Yes, I recommend this

Looks good with my Seafolly Ruched high waisted bikini bottoms for a more covered up look than the matching Seafolly bra top. Would have been a better fit with removable cups though, not everyone wants extra padding (especially if your boobs are on the bigger side). Go up at least 1 size if that's the case. I'm usually a 12 and ended up with a 16. It is very flattering once you get the size right though.

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

07 March 2025Emma1101
Verified Purchase

Fits well.

Yes, I recommend this

I ordered a size up 16, i am normally a 14 as I had read all reviews. Fits great, gives great support and is a good quality tankini. Also ordered the bottoms and both look grear on.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

23 February 2025KateW2100
Verified Purchase

Perfect! Great design, lines, quality 😊

Yes, I recommend this

Perfect! Great design, lines, quality 😊 . True to size. Highly recommend.

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

22 February 2025Olive oaks
Verified Purchase

Very good, but

Yes, I recommend this

Got the costume in a 12 long and perfect. Nice silhouette so got the tankini in two more colour ways to go with shorts and skirts. Did find I had to go to a size 14 as the 12 was so, so tight, but happy now . Then bought the bottoms and had to go down to a size 10. Not sure what is going on here, but everything now fits and I am happy. Took a while to get, try and return everything .

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

21 February 2025Deb292
Verified Purchase

Tankini top

No, I don't recommend this

Love this tankini top good fit but you do need a size bigger

Helpful?

20 February 2025Meredith123
Verified Purchase

Perfect and flattering

Yes, I recommend this

Very pleased with this top, for me the sizing was spot on, bought a size 12 and it’s perfect, very flattering design

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How did it fit?

True to size

18 February 2025Basil99
Verified Purchase

Great tankini top

Yes, I recommend this

I’d been looking for a tankini top for a while, they just didn’t fit or support well. This top was comfortable, supportive and of good quality.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

A bit small

17 February 2025Enira
Verified Purchase

Perfect for holiday!

Yes, I recommend this

Really struggle with finding swim tops that fit well (30GG), took a chance on a size 12 (usually 10) and it fits perfectly, so comfortable and looks great on.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

14 February 2025EFar
Verified Purchase

Excellent value for money

No, I don't recommend this

Really good quality for the price, nice fit and good coverage over tummy area.

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How did it fit?

True to size

09 February 2025123popsy
Verified Purchase

Good quality

Yes, I recommend this

Although I take a size 8 in M&S tops I had to buy a size 12 ??

Reviewer Ratings

Style

Good

How did it fit?

Small

Helpful?

Reviewer Ratings

Style

Good

How did it fit?

Small

09 February 2025Cgreen24
Verified Purchase

Comfortable

These are great bikini bottoms to pair with square neck tankini comfortable and roll top good for sunbathing

Helpful?

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