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2 Pack Adaptable Clasp Bikini Knickers

Product code: T617603N

About this style

Crafted from a soft stretch fabric, this pack of two bikini knickers has an adjustable clasp fastening for a personalised fit. This M&S style keeps a cotton gusset against the skin and a StayNew™ finish wash after wash. M&S Collection: versatile styles in modern shapes with unique and playful details.

M&S

2 Pack Adaptable Clasp Bikini Knickers

€13

Colour

Size

Also available in: High Leg Knickers
Free standard delivery over €75, otherwise €4.50

Reviews (10)

4.9

90% Recommended this product

02 November 2026SP16

Recommend especially post surgery

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great post op. Just what I need to be able to still out on my own underwear

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

06 September 2026Franchy54

Great undies

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

M&S always stocked the tanga brief but haven’t done so for a number of years. When I saw these undies I bought them straight away and wasn’t disappointed. Please bring this style back as a permanent edition to your collection. I find them extremely comfortable and very flattering

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

25 July 2026Blen

Generous sizing. Great quality.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are great for getting dressed and undressed when going swimming or after showering when I used to find getting pants on difficult due to reduced mobility. They are comfortable and the straps don’t dig in even overnight. They are more secure than the ones with poppers or Velcro so these are my preference. I ordered my usual size but could have sized down one size I think, so if you’re between sizes I’d say go for the smaller size.

Reviewer Ratings

How do you feel about the size?

A bit large

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

02 July 2026Lozzie64

Great quality underwear

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I was recommended these knickers for when I had surgery which would affect my groin. They were brilliant as I could leave one side open whilst in hospital bed, to relieve any pressure, and still retain dignity.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

30 March 2026Havana1

Clasp bikini knickers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Better than a thong more comfortable. Bought for dance class ideal as they don't show through leggings. Nice material and wash well albeit by hand

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

16 March 2026Callie621

Perfect following surgery

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Perfect following surgery . Easy to take in and off when flexibility’s compromised!

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

09 February 2026Dharmalounge

Nice pants

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfy & supportive for a male wearer. As mentioned by others they are like the tanga pants no longer available from M&S

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

04 January 2026Dragonfly

Love the tanga bikini style!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Like the reviewer below, I also I used to live in M&S tanga bikini knickers and have been really disappointed year on year to find that this style is still unavailable. I ordered these because they looked like a close match, and indeed they are. I don't need the special clasps, which clearly add to the production cost, and therefore retail price. But they are very nice knickers both in style and fabric quality. Please bring back the non clasp style, and additional colours!

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

19 November 2025JaneA58

Excellent fit and style

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I used to live in M&S tanga bikini knickers and I am so sorry this style is no longer available. However, these are as close a match, even if they are intended to assist those who may have special needs. Great knickers. Please bring back the non clasp style as well.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

25 October 2025Spider4222

Easy to use with a disability

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought these for my daughter who was involved in an accident. She needed underwear with a side opening so that she could get them on with a very poorly leg. I feel they had a positive impact on her mental health because they helped preserve her dignity while in hospital for an extended period. Quality is great and the joining clips were easy to use

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

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