Bralette vs triangle bra: the differences, and the soft bra too
Bralette, soft bralette or triangle bra? Three non-wired bra shapes, how they differ and who each one suits, with handmade lace designs.
By atelier culotté5 min read

Bralette vs triangle bra: both are non-wired, but a bralette is a light, minimalist bra that often shows a little under your clothes, while a triangle bra has two pointed cups on thin straps. Between the two sits the fuller soft bralette, which the French call a “brassière”, with a wider band that wraps the bust more. All three offer light support: the choice comes down to shape, coverage and how you like to wear them.
Bralette vs triangle bra: where the words come from
The terms are often used interchangeably, which does not make things easier.
- The bralette comes from the English word bra. It refers to a light bra with no wires or moulded cups, often in lace, that you can let peek out from under a garment.
- The “brassière”, in French, suggests a more enveloping piece with a band under the bust. In English it is usually also sold as a bralette, but it covers more.
- The triangle bra is a shape: two triangular cups with no wires, joined by a low band and worn on thin straps.
In short: the minimalist bralette and the fuller soft bralette are two families of soft bras, while the triangle is a precise cut found in lingerie and swimwear alike.
The bralette: the minimalist cut
The EXPRESSO bralette is a good example of the family. It is a bra in sheer brown lace, with a minimalist cut, light support and a jewel that acts as a centre front fastening. It is a new design that the designer was asked for, to go with the EXPRESSO tanga bloomer.
What is interesting about a bralette is that the size you choose changes the effect. On the product page, Noémia, a French size 36 with a B cup, wears an S “for a minimalist effect”. Audrey, a size 38 with a C cup, wears an L “for a covering effect”. The same piece can therefore be worn very bare or more enveloping.
The bralette suits anyone looking above all for lightness, and anyone who likes to let lace show under an open shirt or a strappy top.
The soft bralette: lace that wraps
The 50 NUANCES bralette is in fine, stretchy black floral lace, with decorative elastics. It fastens with a hook-and-eye closure at the back with three settings, so you can adjust the underband. Its product page promises light support and a styling idea: “Dare to wear it under a sheer shirt, it makes quite an impression!”
The soft bralette appeals to those who want a soft bra with more coverage than a minimalist bralette, plus an adjustable back. It comes in S to XL. For reference: Noémia (36, B cup) wears an S, Audrey (38, C cup) wears an M.
Every piece in this family is gathered in the lingerie bralettes section.
The triangle bra: the aesthetic piece
The CARMELIA triangle is a triangle bra in red and pink lace with touches of transparency, and a stainless steel central jewel. Its stretch jersey straps are not adjustable. Its product page is honest: support is very light, “it is more of an aesthetic piece”. It recommends it to “anyone looking for comfort who is no longer used to wearing one”.
The triangle bra is not reserved for small busts: on the product page, Claire wears an 85 F (French sizing) and a size L. Just bear in mind that it accompanies the bust rather than holding it like an underwired design.
Find the designs in the triangle bras section. The triangle also exists in swimwear, with thin adjustable straps, in the RHUM COCO, SOLEIL BLEU, BICHOCO and SUNSET collections.
Quick comparison
- Coverage: the soft bralette covers the most, the minimalist bralette adapts to the size you choose, the triangle reveals more.
- Adjustments: the 50 NUANCES bralette hooks at the back (three settings), the EXPRESSO bralette fastens at the front, the CARMELIA triangle has fixed straps.
- Support: light for all of them, very light for the CARMELIA triangle.
- Style: all three are in lace and are happy to be glimpsed under clothes.
To go further on non-wired comfort, read our article on non-wired lace lingerie.
Choosing the right size
Without wires, size affects the look as much as the comfort. A piece that is too small compresses and leaves marks, a piece that is too big gapes at the neckline. Rely on the references from the product pages, gathered in the size guide, and feel free to write to the designer via the Contact page if your figure matches none of them.
Each piece is sewn by hand in the Andoins workshop, in small collections. As Chloé puts it: “My role? To give you confidence through design, colour and my know-how.”
Frequently asked questions
What is the difference between a bralette and a triangle bra?
A bralette is a light bra with no wires or moulded cups, often minimalist and decorative. A triangle bra is a specific shape, with two triangular cups on thin straps. Both are non-wired and offer light support.
Can a bralette support a fuller bust?
A bralette offers light support: it accompanies the bust rather than lifting it. Some women with a fuller bust love it for comfort at home or at the weekend. A design with a hook-and-eye back, such as the 50 NUANCES bralette, allows a more precise fit.
Does a triangle bra suit larger cup sizes?
Yes, if you are after comfort and aesthetics more than support. On the CARMELIA triangle product page, Claire wears an 85 F and a size L.
Can a bralette show under clothing?
That is the whole point of lace. The 50 NUANCES bralette product page suggests wearing it under a sheer shirt.


