Skip to content

Cart

Your cart is empty

Women’s organic cotton boy shorts with Y.O.U elastic in black

Sale price£16.00

Our best-selling style in a wardrobe staple black.

Size:
Size Guide

View our sizing charts below. If you're in-between sizes, we recommend sizing up for comfort! If you need more specific sizing help, please email us at help@youunderwear.com.


How to Measure Yourself

Chest band: wrap the tape measure around your body, just under your bust.

Bust: measure the fullest part of your bust. 

Waist: measure around your body approximately 5cm below your natural waist where the waistband of trousers normally sit.

Lower hip: wrap the tape measure around the fullest part of your hips and bottom.


Two-Way Strap Bralette:

Bralette Size UK Band Width (in) Band Width (cm) Fits Bra Sizes (Approx)
XS 8-10 27" 68.5 30 B/C/D - 32 A/B/C
S 10-12 29.5" 75 32 B/C/D - 34 A/B/C
M 12-14 32" 81 34 C/D - 36 A/B/C
L 14-16 34.5" 87.5 36 C/D - 38 A/B

More Supportive Bra:

Bra size Chest band measurement (inches) Approx. cup sizes Approx. UK dress size
Small 28-30" C, D, DD 8- 10
Small + 28-30" DD, E, F 8- 10
Medium 32-34" C, D, DD 12-14
Medium + 32-34" DD, E, F 12-14
Large 36-38" C, D, DD 16-18
Large + 36-38" DD, E, F 16-18

Women's Thongs, Bikinis, and Boy Shorts:

UK Sizes EU Size Waist (in) Waist (cm) Hips (in) Hips (cm)
6 34 23-24 58.5 - 61 33 84
8 36 25-26 63.5 - 66 35 89
10 38 27-28 68.5 - 71 37 94
12 40 29-30 73.5 - 76 39 99
14 42 31-32 78.5 - 81 41 104
16 44 33-34 83.5 - 86 43 109
18 46 35-36 88.5 - 91 45 114
20 48 37-38 93.5 - 96 47 119
22 50 39-40 99.5 - 101 49 124

Men's Hipster Trunks:

Size Waist (in) Waist (cm) Clothing Size (approx.) (in) Clothing Size (approx.) (cm)
S 31-33" 79-84 30-32" 76-81
M 33-35" 84-89 32-34" 81-86
L 36-38" 91.5-96.5 34-36" 86-91
XL 39-41" 99-104 36-38" 91-97
XXL 41-43" 104-109 38-40" 97-102

Girls' Bralettes:

We feel that there isn’t a set size for bodies at different ages, and we don’t want to put any additional pressure on young girls, so our sizing looks a little different. We have 4 sizes, all named after Ugandan towns! We suggest using band width as a starting point, although do get in touch if you have any specific sizing questions.
Size Band Width (in) Band Width (cm) Fits Ages (Approx.) Worn By:
Jinja 23 57-58 9-10 Hollie & Amelia, age 9 1/2,
band with 23"
Kira 25 63-64 10-11 Help us fill this in ...
Lira 27 68-69 11-14 Liv, age 11.
Phoebe & Flora, age 11 1/2.
Lana, age 13 1/2, 69cm band width,
wears 30B/XS.
Beth, age 14.
Masaka 29 73-74 13+ Hannah, 32C

Girls’ Knickers:

Details Waist (in) Hips (in) Ages (Approx.) Women's equivalent size
Jinja 22-23.5” 25-27” 7-9 4
(EU 32)
Kira 24-25” 30-32” 9-11 6
(EU 34)
Lira 25.5-27” 34-35” 11-13 8
(EU 36)
Masaka 27.5-28.5” 37.5-38.5” 13+ 10
(EU 38)

Size

Colour:
Women’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

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Rachel

Organic and cute!

L
Lucy
Worlds most comfortable knickers!

These are officially the worlds most comfortable knickers!!! They fit beautifully, are so super soft and wash amazingly. They arrived quickly in a lovely little bag and it great knowing all the work YOU are doing to make sure they are as ethical and sustainable as possible. Thank you YOU!

Thank you so much for such an amazing review Lucy, I really appreciate it. Glad to know you like your new Y.O.U undies :)

E
Ellie Harrison
I love these pants

They are very comfy and look so good. Loved the reusable cotton bag they came in and is great to know that they are sourced sustainably and ethically. Will definitely be buying for Christmas presents this year!

Many thanks for your review Ellie. I'm so pleased you like the undies and thanks for the positive comments!

H
Helen
Comfy knickers

Comfy, fit well and soft. They don't leave any lines when I'm wearing them under my yoga trousers and they wash well. Very happy with them.

J
Joanne F.
Comfy and sexy

I have been extremely pleased with my new underwear. I feel very sexy and they are so comfortable. They also wash well.