Cotton Bras

The cotton bra is the piece you want to keep on from morning to night. Our cotton bras feel soft against the skin, let it breathe and are designed to support a fuller bust. You'll find them underwired or non-wired, from B to G cup depending on the range, and in multipacks to refresh your lingerie drawer for less.

Why choose a cotton bra?

Cotton is a natural fibre that lets your skin breathe. It absorbs moisture and stays soft wash after wash. A cotton bra is easy to forget you're wearing, whether you spend the day at the office or on the move. If you have sensitive skin or find synthetic fabrics uncomfortable, cotton is often the first choice. At Sans Complexe Paris, it never comes at the expense of support: every style is built for fuller cups, with wide straps, cotton linings and full-coverage shapes.

The non-wired cotton bra: comfort and real support

Support that doesn't rely on underwiring

A cotton non-wired bra can hold a full bust, as long as it's designed for one. The Jeanne range proves it. Its side panels guide the bust towards the centre, its wide straps spread the weight and its U-back stops the bra riding up. It goes up to a G cup, with a square neckline edged in floral lace that keeps things elegant. The non-wired Flora style features padded straps for extra comfort on the shoulders. Looking for other fabrics? Our full range of non-wired bras is waiting for you.

Coton Plus or Dentelle Plus?

The Coton d'Arum range comes in two versions of the wireless cotton bra. Coton Plus has plain cotton cups, lined with organic cotton and finished with a lace panel. It's the fuller-coverage, softer option. Dentelle Plus shows more lace on the upper cup and features lacing on each side. Both are available from B to E cup.

The underwired cotton bra, for a defined shape

Do you like your bust well held and shaped? The underwired cotton bra combines the softness of the fibre with the structure of a classic cut. The Romie range pairs seamless moulded cups, invisible under a T-shirt, with soft, lightweight organic cotton, from B to F cup. The underwired Flora style plays with a floral print, with cotton cups and lining and lace at the centre gore. For more shapes, discover our underwired bras.

Organic cotton, gentle on the skin

Many of our styles are made with organic cotton: Coton d'Arum, Jeanne, Romie and Ava. This cotton is grown without synthetic pesticides or chemical fertilisers. When the composition is listed on the product, we give it as it is: Ava, for example, is made of 95% organic cotton and 5% elastane so it keeps its shape. For a matching set, pair your organic cotton bra with our cotton knickers.

Cotton for every stage of life

Cotton nursing bra

The first weeks of breastfeeding call for softness. The New Câlin style is fully lined with cotton and opens at the top of the cup with a clip you can use one-handed. It's available up to an F cup. Everything you need for pregnancy and beyond is in our maternity lingerie.

Cotton post-surgery bra

The Ava range was tested and approved by women who have had breast surgery. Its cups have stretch cotton pockets that hold any type of prosthesis, and its wide padded straps don't dig into the shoulders. Discover all our post-surgery bras.

Finding your size, from B to G cup

Each range has its own size chart. Coton d'Arum, Flora and Ava go up to an E cup, Romie and New Câlin up to an F, and Jeanne up to a G. To choose your cotton bra in larger sizes, measure your underbust and then your bust, and check both in our bra size guide. Across all fabrics, our range of full-figure bras goes even further. Torn between two sizes? Our customer service team will be happy to help.