Collection: Women's Organic Cotton Underwear 70-100% — soft and gentle, in 70-100% organic cotton Organic cotton (90–95%).

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

This collection holds underwear made with 90–95% organic cotton, in briefs, shorty briefs, thongs and hipsters. Briefs are the largest of the four groups.

What does the figure cover?

The cotton share of the fabric. A blend's remainder is printed on the product page for the style you are looking at, and the elastane that lets underwear stretch accounts for most of what is not cotton. The band is narrow, so where a particular pair sits inside it is a detail for the product page rather than for this one.

The four cuts

Briefs sit at the waist and cover the hip. Shorty briefs carry further down the leg. Thongs take the back away, and hipsters sit lower on the hip than a brief does. The fabric band is the same across them, so the decision here is a cut rather than a fabric.

Sizes and packs

Sizes run XXS to XXXL, though no single style covers the whole of that range. Some styles are also sold as a 3-pack or a 5-pack, so the same style can appear more than once — on its own and as a pack. Our materials page explains how we choose the cotton.