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2 Pack Juni Cotton Rib Bikini Knickers

Product code: T818922Y

About this style

Keep your everyday essentials feeling relaxed and effortless with these two pairs of cotton-rich knickers from our B by Boutique range. They're designed in a flattering low-rise bikini shape with added stretch for comfort. Ribbed jersey feels soft against the skin for a smooth, form-fitting finish. The embroidered tab on the waistband adds a touch of signature detail. B by Boutique: Playful lingerie designed for good times.

Details & care

Style

Added Stretch

Composition

97% cotton, 3% elastane (exclusive of trimmings), Gusset (of underwear) - 100% cotton

Care

Wash at 40°C

Do not bleach

Tumble dry medium temperature

Iron at low temperature

Do not dry clean

B by Boutique

2 Pack Juni Cotton Rib Bikini Knickers

€16

Colour

Size

Matching items: Crop Top and Balconette Bra A-E
Also available in: High Waisted Thongs
Free standard delivery over €75

Reviews (5)

4.6

80% Recommended this product

27 July 2026Sarah28

More cotton please

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely fit and fabric. Love that these are 97% cotton, as dislike wearing chemically processed manmade fabrics.

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 July 2026Reviewer26_26

Comfy and good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Super comfy and love the look. Have a lovely range to mix and match with.

Helpful?

25 June 2026Pantylover11

COTTON BIKINI KNICKERS

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Too small. Ok. Not as comfy as i thought. Should have ordered bigger size!!

Reviewer Ratings

How do you feel about the size?

Small

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

02 June 2026SaraNik

Breathable and comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love these, they’re light and breathable great for summer days

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

21 May 2026Kris Lacy

Super comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great comfy knickers in a lovely soft rib, would be nice if they were also available in the soft pink or oatmeal that Lotta are in.

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