Update your browser for a better shopping experience!

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

M&S

3pk Light Absorbency Period Thongs

£14

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £60

Product code: T617324P

About this style

Made from soft cotton-rich fabric, these period thongs offer a discreet underwear alternative to traditional menstrual products. The low-rise design features two plain pairs and one with animal print, all elegantly finished with lace trim. The innovative three-layer gusset draws moisture away from the body, providing light absorbent protection that's perfect for lighter flow days or as backup protection. Comfortable and practical without compromising on style. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Style

Low rise

Added Stretch

Composition

61% cotton, 26% polyamide and 13% elastane (exclusive of trimmings), Gusset layer 1 - 58% polyester, 42% elastomultiester, Gusset layer 2 - 64% cotton, 36% polyester, Gusset layer 3 - 100% polyester

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Iron at low temperature

Do not dry clean

Delivery, collection & returns

Delivery

Standard

UK Standard Delivery is available for £3.99 or free on orders over £60 (excluding furniture).

Nominated Day

UK Next Day Delivery and UK Nominated Day Delivery (excluding Northern Ireland) are available for £5.99 (excluding furniture)

Collection

Collect from store

Store collection is free on all fashion, home and beauty orders.

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (10)

4.6

80% Recommended this product

Mentions
09 November 2025Mar10gy
Verified Purchase

Great idea

Yes, I recommend this

Bought as gift, apparently very comfortable and they work

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 October 2025PenelopePitshop
Verified Purchase

Great on arrival but.....

No, I don't recommend this

These were great when they arrived, but after a few wears / washes have given or expanded, so really baggy. Not great.

Helpful?

26 October 2025MissTW
Verified Purchase

OK but....

No, I don't recommend this

Not really sure that the concept of a period thong works as there is inevitable leaking. probably ok as a safeguard if wearing a tampon but that sort of defeats the purpose. Otherwise the usual very good M&S quality!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

18 October 2025Meghann1234
Verified Purchase

Amazing

Yes, I recommend this

Loving these! They're really comfortable, sit flush, no digging, no rubbing and no loose areas. I wear them daily, I think as period underwear they'd only work as a back up for a tampon, or for spotting. But for daily wear they're really great, going to buy another pack asap! Love the black and leopard, I'm sure other colours will come in time but for me, black is essential!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 September 2025HoneyMoore
Verified Purchase

Great Quality

Yes, I recommend this

Such good quality and has taken the fear out of leaking.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

26 September 2025Clara S
Verified Purchase

Great

Yes, I recommend this

These are comfy and look good. What else can I say.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 March 2025SunshinePrincess
Verified Purchase

Great purchase

Yes, I recommend this

These are an absolute godsend since i started spotting during my periods. So much that i bought 3 packs! They are true to size, i ordered my normal UK14 and they fit perfectly.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

How did it fit?

True to size

24 February 2025Holy654
Verified Purchase

👍

Yes, I recommend this

⭐️⭐️⭐️⭐️⭐️ Comfortable, soft, pretty, good value! I would recommend!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

A bit small

29 January 2025LilyRose00
Verified Purchase

Great for the gym

Yes, I recommend this

Bought to wear when I go the gym because normal period pants can feel quite bulky and have knicker line. These are great and I’ve been able to use them during normal flow. I’m normally a dress size 12 but bought a size 14 because I can bloat during my period. The fit is great and they’re really comfy.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

26 January 2025BarkersT
Verified Purchase

Excellent quality

Yes, I recommend this

Excellent quality and more comfortable than products 3x the price!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

1 of 2