Wonderful leggings in a very soft and delicious stretchable quality for higher comfort and fit. They are really soft and nice to wear, they keep their shape wash after wash. Elastic at the waist. (GOTS Organic Certified by Ecocert Greenlife Lic. No. 152033). The clothes are GOTS Organic certified which means, that the cotton is certified organic. Also the strictest concern for the environment has been taken in all the other processes, like dying, knitting and sewing. GOTS also takes into consideration the work conditions for the workers.