Womens Plant-Stretch Compressive Leggings—storm blueTHESE WOMEN'S LEGGINGS ARE MADE FROM BIOBASED EVO NYLON SOURCED FROM CASTOR BEANS, NOT FOSSIL FUELS, AND AN INNOVATIVE PART PLANT BASED ELASTANE FOR ADDED STRETCH. THEY HAVE A SEAMLESS CONSTRUCTION FOR COMFORT, AND ARE DESIGNED FOR EVERYDAYFROM ON THE GO TO LOUNGING AT HOME. THEY ARE TREATED WITH NATURAL PEPPERMINT OIL (PPRMINT) FOR ITS ANTI ODOR PROPERTIES.