Collection: Women's Organic Cotton Bras 70-100% — supportive bras in 70-100% organic cotton Organic cotton (90–95%).

Women's bras made with 90–95% organic cotton

Our cotton bras are eighteen styles, every one made with 90–95% organic cotton and elastane: bralettes, a wireless plunge and a full coverage bra among them. There is no style on this page below 90% cotton.

What is in the range?

The range is mostly bralettes. The Core Triangle Bralette, the Core Rib Triangle Bralette, the Core Rib Tank Bralette and the Core Open Back Scoop Bralette are the unlined shapes, with no wire and no molded cup. The Core Wireless Plunge Bra and the Core Full Coverage Bra are the two cut as bras rather than bralettes.

Ribbed or flat

Several shapes come in both a flat knit and a rib. The cotton content is the same either way; a rib gives more, so the ribbed versions sit closer without a change of fiber.

Sizes and colors

Sizes run XXS to XXXL on nearly every style, with XXXXL on some, and band and cup or numeric sizing on several. Forty colors run across the eighteen styles.