Underwear
954 items
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- Exclusive
T-shirt Bralette - Modern Cotton
£38.00+ More Colours
- Plus Size
Plus Size Triangle Bra - Modern Cotton
£36.00 Bikini Briefs - Heritage Cotton Stretch
£23.00+ More Colours
Lounge T-shirts - 100% Cotton
£32.00Briefs - Sensual Stretch Lace
£40.00+ More Colours
Long Sleeve T-shirt Bralette - Icon Cotton Modal
£42.00+ More Colours
- New
Demi T-shirt Bra - Perfectly Fit Ultralight
£42.00+ More Colours
- New
Cotton Poplin Pyjama Shorts
£38.00 - New
Thong - Perfectly Fit Ultralight
£21.00 - New
Pyjama Shorts - Ultra Soft Modal
£38.00+ More Colours
Bikini Briefs - Micro Stretch with Lace
£14.00+ More Colours
High Waist Bikini Briefs - Icon Cotton Modal
£23.00+ More Colours
Bikini Briefs - Micro Stretch with Lace
£14.00+ More Colours
Invisible High Impact Performance Sports Bra
£60.00+ More Colours
- New
Cropped Pyjama Top - Logo Cotton Jersey
£55.00 Bikini Briefs - Heritage Cotton Stretch
£23.00+ More Colours
Boy Shorts - Signature Satin
£45.00+ More Colours
Thong - Bonded Flex Seamless
£14.00+ More Colours
- New
Cotton Poplin Pyjama Shorts
£38.00+ More Colours
Shapewear Bodysuit - Icon
£75.00+ More Colours
- New
Cropped Cotton Poplin Pyjama Top
£55.00+ More Colours
Quilted Fleece Lounge Joggers
£65.00- New
Thong - Perfectly Fit Ultralight
£21.00 Bikini Briefs - Micro Stretch with Lace
£14.00+ More Colours
- New
Pyjama Top - Ultra Soft Modal
£30.00 Bikini Briefs - Extra Soft Cotton Stretch
£14.00+ More Colours
Bikini Briefs - Heritage Cotton Stretch
£23.00+ More Colours
- New
Bikini Briefs - Perfectly Fit Ultralight
£23.00 - New
Pyjama Pants - Logo Cotton Jersey
£55.00+ More Colours
Logo Leggings
£25.00- New
Quick-Dry Medium-Impact Sports Bra
£42.00+ More Colours
- New
Tank Top - Cotton Stretch Lounge
£30.00+ More Colours
Long Sleeve Waffle Pyjama Top
£46.00Tanga - Heritage Cotton Stretch
£23.00+ More Colours
Dipped String Thong - Icon Logo
£14.00+ More Colours
- New
Quick-Dry Medium-Impact Sports Bra
£42.00+ More Colours
- New
Demi T-shirt Bra - Perfectly Fit Ultralight
£42.00+ More Colours
- New
Thong - Perfectly Fit Ultralight
£21.00 Seamless Leggings
£25.00Bralette - Icon Cotton Modal
£35.00+ More Colours
- New
Bikini Briefs - Perfectly Fit Ultralight
£23.00 Soft Viscose Pyjama Pants
£50.00- New
Bikini Briefs - Perfectly Fit Ultralight
£23.00 - New
Cropped Cotton Poplin Pyjama Top
£55.00+ More Colours
- New
Hipster Panty - Lunar New Year
£40.00 - New
Shirt and Pants Set - Ultra Soft Modal
£65.00 2 Pack Cotton Monogram T-shirts
£55.00+ More Colours
- New
Relaxed T-shirt - Cotton Stretch Lounge
£32.00
Women's Underwear
Feel confident and sexy with Calvin Klein's iconic underwear for women. Durable quality. Classic design. The iconic CK logo. Mix and match high-waisted knickers with your favourite Calvin Klein bra or bralette. Prepare for a sensual night in with our luxury lingerie collection. Or go for irresistible comfort with our cotton thongs and knickers. Go for classic plain fabrics or bold and funky prints. Or add a seductive touch with our lace underwear collection. Need plus-size support? We've got you. Sustainable fabrics? We use them. Express your individuality with Calvin Klein's iconic underwear for women. CK. Underwear that will last a lifetime.
Is Calvin Klein women's underwear moisture-wicking?
Calvin Klein women's underwear is made with lightweight, breathable materials, allowing for increased airflow and moisture management. Experience the comfort of CK's cotton women's underwear which wicks sweat away from the body, helping you stay cool in hot weather or when being active.
How do you measure a woman's underwear size?
To find a woman's underwear size, measure her waist, hips and thigh circumference, then use our size guide to find the right fit.