Login

Cart

Your cart is empty

Women's organic cotton underwear in black

A wardrobe staple that suits any occasion, you can't go wrong with black cotton underwear! And even better, all Y.O.U underwear is made from super-soft organic cotton that’s sourced sustainably. 

Choose from our stylish boy shorts, classic bikinis, comfortable thongs and best-selling non-wired bralette. 

We’re a sustainable fashion brand with a difference. Our underwear is Fairtrade, PETA-Approved Vegan, made with 100% GOTS Certified Organic Cotton and manufactured ethically. And for every pair of underwear you buy, we’ll donate TWO to the charity Smalls for All. Make a Difference with Your Own Underwear! 

** 

Sort by

Filters

Women's organic cotton thong in blackWomen's organic cotton thong in black
Women's organic cotton thong in black Sale price£12.00
Women’s organic cotton low-rise bikini bottoms in blackWomen’s organic cotton low-rise bikini bottoms in black
Women’s organic cotton low-rise bikini bottoms in black Sale price£14.00
(5.0)
Lady wears plain black boy shortsWomen's organic cotton boy shorts in black
Women's organic cotton boy shorts in black Sale price£16.00
(5.0)
Women’s organic cotton boy shorts with Y.O.U elastic in blackWomen’s organic cotton boy shorts with Y.O.U elastic in black
Women’s organic cotton boy shorts with Y.O.U elastic in black Sale price£16.00
(5.0)
Organic cotton bralette - black - front viewWomen's organic cotton bralette in black
Women's organic cotton bralette in black Sale price£28.00
(4.6)
Women's organic cotton matching bralette and thong set - blackWomen's organic cotton matching bralette and thong set - black
Women's organic cotton matching bralette and thong set - black Sale price£36.00
A woman holds a green smoothie wearing our black bralette and matching bikini bottomsWomen's organic cotton matching bralette and bikini set - black
Women's organic cotton matching bralette and bikini set - black Sale price£38.00
Women's black bralette and boy shorts setWomen's organic cotton matching bralette and boy shorts set - black
Women's organic cotton matching bralette and boy shorts set - black Sale price£40.00
Women's organic cotton matching bralette and Y.O.U boy shorts set - blackWomen's organic cotton matching bralette and Y.O.U boy shorts set - black
Women's organic cotton matching bralette and Y.O.U boy shorts set - black Sale price£40.00
Womens Chestnutwoman lays on her front in a black thong and bralette matching set, in a garden on a white blanket
Women's Organic Cotton Thong - Pack of 3 Sale price£30.00
(5.0)
Black Bikini Pack of 3Women's black bikini - front view
Women's organic cotton low-rise bikini bottoms - pack of 3 Sale price£36.00
(5.0)
Navy BlueA woman wears a matching black bralette and by shorts set, facing away from the camera
Women's organic cotton boy shorts - pack of 3 Sale price£42.00
(5.0)
Navy BlueWomen's Y.O.U boy shorts and bralette sets - model shot in the garden
Women's organic cotton boy shorts with Y.O.U elastic - pack of 3 Sale price£42.00
(5.0)
Black Thong woman lays on her front in a black thong and bralette matching set, in a garden on a white blanket
Women's organic cotton thong - pack of 5 Sale price£48.00
(5.0)
Navy Bluea woman wearing a black bikini faces the camera
Women's organic cotton low-rise bikini bottoms - pack of 5 Sale price£56.00
(5.0)
navy blueWomen's almond boy shorts - back view
Women's organic cotton boy shorts - pack of 5 Sale price£64.00
(5.0)
White Branded Boy ShortsA woman wears black branded boy shorts with a black bralette, she is holding a mug
Women's organic cotton boy shorts with Y.O.U elastic - pack of 5 Sale price£64.00
(5.0)
Women's organic cotton bra in black - more supportive styleWomen's organic cotton bra in black - more supportive style
Women's organic cotton bra in black - more supportive style Sale price£32.00
Women's organic cotton bra in almond - more supportive styleWomen's organic cotton bra in almond - more supportive style
Women's organic cotton bra in almond - more supportive style Sale price£32.00
(5.0)
Women's organic cotton bra in white - more supportive styleWomen's organic cotton bra in white - more supportive style
Women's organic cotton bra in white - more supportive style Sale price£32.00
(5.0)
Women's organic cotton bra in chestnut - more supportive styleWomen's organic cotton bra in chestnut - more supportive style
Women's organic cotton bra in chestnut - more supportive style Sale price£32.00
Women's organic cotton bra in light grey (heather grey) - more supportive styleWomen's organic cotton bra in light grey (heather grey) - more supportive style
Women's organic cotton bra in light grey (heather grey) - more supportive style Sale price£32.00
Women's organic cotton bra in light pink - more supportive styleWomen's organic cotton bra in light pink - more supportive style
Women's organic cotton bra in light pink - more supportive style Sale price£32.00
Women's organic cotton bra in navy blue - more supportive styleWomen's organic cotton bra in navy blue - more supportive style
Women's organic cotton bra in navy blue - more supportive style Sale price£32.00
Women's organic cotton bra in black Mara print - more supportive styleWomen's organic cotton bra in black Mara print - more supportive style
Women's organic cotton bra in black Mara print - more supportive style Sale price£34.00
Women's organic cotton bra in red Mara print - more supportive styleWomen's organic cotton bra in red Mara print - more supportive style
Women's organic cotton bra in red Mara print - more supportive style Sale price£34.00
(5.0)
Women's organic cotton bra in green Mara print - more supportive styleWomen's organic cotton bra in green Mara print - more supportive style
Women's organic cotton bra in green Mara print - more supportive style Sale price£34.00
Women's organic cotton bra in yellow Mara print - more supportive styleWomen's organic cotton bra in yellow Mara print - more supportive style
Women's organic cotton bra in yellow Mara print - more supportive style Sale price£34.00
Women's organic cotton bra in blue Mara print - more supportive styleWomen's organic cotton bra in blue Mara print - more supportive style
Women's organic cotton bra in blue Mara print - more supportive style Sale price£34.00
Women's organic cotton mid-rise bikini bottoms - pack of 3Women's organic cotton mid-rise bikini bottoms - pack of 3
Women's organic cotton mid-rise bikini bottoms - pack of 3 Sale price£36.00
(5.0)
Women's organic cotton mid-rise bikini bottoms - pack of 5Women's organic cotton mid-rise bikini bottoms - pack of 5
Women's organic cotton mid-rise bikini bottoms - pack of 5 Sale price£56.00
(5.0)
Women's organic cotton matching bralette and mid-rise bikini set - blackWomen's organic cotton matching bralette and mid-rise bikini set - black
Women's organic cotton matching bralette and mid-rise bikini set - black Sale price£38.00

Free UK shipping

Orders over £60 qualify for free UK delivery

Happiness guaranteed

Fuss-free exchange or refund on all items within 30 days of purchase

Recycle with us

We accept clean underwear, socks and tights from any brand

Buy one give one

Every purchase helps fight pants poverty