Keep listening to your heart - TRIANGLE - Triangle - theunderargument.com

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Keep listening to your heart

TRIANGLE

£91.00

Colour

Size

Product description

// French embroidery
// French velvet straps and elastics
// Gold colour hardware
// Hook & eyes closure for the bras
// Vlada is wearing a bra size S

SIZE GUIDE

"The softest, sexiest and most elegant bra I have in my wardrobe! Quality finishes, and the velvet brings that little something extra and really makes a difference. Comfort and beauty!"

Audrey

"I love all 3 pieces and everything fits perfectly. Thank you!!! The details are all amazing as well."

Jolene

"I love The Underargument. Beautiful garments and I hope to enjoy them for years to come. Wearing these crafted clothes makes me feel splendid and special, so thank you."

Serena

"Just wanted to say thank you. You and your product are having a positive impact on my life- and is one of the only garments i own that fosters body positivity within myself"

Nicola

"I received the bra yesterday and it fits perfectly, I couldn’t be more happy :-) Thank you so much for the excellent service and wonderful product."

Sarah

"My order arrived today, and it is gorgeous (as always)"

Lisa

"I never knew underwear could make me feel so good!!"

Camilla

"It is absolutely gorgeous! The detail, the quality, the fit! I feel so gorgeous in it and I just wanted to say thank you for bringing me back to life!"

Olivia I.

"I have three of your collections and I LOVE them - thank you!"

Cathy

"Wanna say thanks for being an inclusive and body positive brand. We need more responsible businesses like you"

Carly

"I absolutely love your lingerie!"

Marie

"Really gorgeous, love it!"

Olivia

"I've just received my bra, the neckline is fantastic!"

Phonevilay

Made Sustainably

Produced in Europe with Oeko-Tex materials sourced locally

International Delivery

We ship everywhere and EU orders ship taxes included

Free Returns

For orders delivered to the UK and France

Loyalty Rewarded

Earn 10% cashback to redeem on future orders

Klarna

Pay later or in instalments (UK orders only)

More than just labels

We make our labels actually useful. You'll find a colourful ribbon tag attached to your lingerie branded with the underargument you chose. It includes care instructions and also turns into a beautiful bookmark for your most empowering books. Of course, each of your pieces is also labelled with a woven label featuring the name of the product as a daily reminder to embrace your individuality.

The anti-casting

The underargument is a female and minority owned business, we believe in authentic representation because we know from experience the power it holds and how a lack of it can prevent womxn's personal development, growth and emancipation.

All the womxn featured on the underargument have been selected based on the personal story they shared with us which was inspired by one of our collections' themes. We only receive stories, no photos and no measurements. This is what we call the anti-casting and it is our way of reclaiming the representation of womxn's diversity and utilising the power of storytelling to empower ourselves and others. Find out more and maybe submit your story too here.

We ship internationally (express shipping available)
Orders to the UK are delivered within 3-5 working days
Orders to Europe and the rest of world are delivered within 5-10 working days (standard delivery)
All orders shipped to the UK and EU are Delivered Duty Paid (DDP) so you won't have any surprise charges on delivery
Free returns for orders delivered to UK & France within 14 days of delivery (except orders including sample sale items)

For more information on delivery or returns, click here.

We are not as inclusive as we would want to yet, even with about 40 bra sizes. We are currently working on increasing our range to cater for larger back and cup sizes and are also working on adding more briefs sizes. Should you not find your size currently in our range and you'd like to know when it becomes available, please do reach out here.

Non wired bras (Triangles)

We recommend soft cup triangles up to a D cup. Size recommendations by cup (go with the larger size suggested for more coverage):

Cup Size	T-Shirt Size	Recommended Size
A-B	UK 6-8	S
B-C	UK 8-10	M
c-D	UK 10-12	L

Underwire bras

To find your size, measure your bust (fuller point of your breasts) and underbust (just under your breasts) and find your corresponding size in the table below. Do not measure your bust too tightly, for an accurate measurement, you do not want to dig in your breasts when measuring.

UK Sizes

		Underbust in cm
		58-62	63-67	68-72	73-77	78-82	83-87
Bust in cm	73-77	28B	30A
	78-82	28C	30B	32A
	83-87	28D	30C	32B	34A
	88-92	28DD	30D	32C	34B	36A
	93-97	28E	30DD	32D	34C	36B	38A
	98-102		30E	32DD	34D	36C	38B
	103-107			32E	34DD	36D	38C
	108-112				34E	36DD	38D
	113-117					36E	38DD
	118-122						38E

International Conversions

Band Sizes

UK/US	EU	FR	AU
28	60	75	6
30	65	80	8
32	70	85	10
34	75	90	12
36	80	95	14
38	85	100	16

Cup Sizes

UK/US	EU	FR	AU
A	A	A	A
B	B	B	B
C	C	C	C
D	D	D	D
DD	E	E	DD
E	F	F	E

Briefs and Thongs

To find your size, measure your hip size at the fullest point and find your corresponding size in the table below. If you like to wear looser fitted briefs and your measurement falls at the larger end of the guide, we recommend sizing up.

	EU	FR	UK	US	AU
83-88 cm	XS	34/36	6/8	2/4	6/8
88-93 cm	S	36/38	8/10	4/6	8/10
93-98 cm	M	38/40	10/12	6/8	10/12
98-103 cm	L	40/42	12/14	8/10	12/14
103-108 cm	XL	42/44	14/16	10/12	14/16
108-113 cm	XXL	44/46	16/18	12/14	16/18

// All collections

// Bridal

// The Archive

no.15

For play

// Against performance

no.14

For belonging

// Against fitting in

no.13

For heartaches

// Against broken hearts

no.12

For vulnerability

// Against shame

no.11

For giving

// Against losing

no.10

For stability

// Against standing still

no.09

For dreaming

// Against sleeping

no.08

For insecurities

// Against self-doubt

no.07

For signs

// Against fate

no.06

For failures

// Against regrets

no.05

For loving

// Against conforming

no.04

For sexy

// Against sexism

no.03

For love

// Against oblivious

no.02

For identity

// Against stereotypes

no.01

For awesome

// Against perfection - NEW

// Shop all styles

// Gift Cards

// What is the anti-casting?

// The anti-casting entry form

// All stories