Hanro "Invisible Cotton" briefs crafted in a flexible cottonelastane blend for comfort STANDARD 100 by OEKOTEX® - This item has been laboratory tested to meet 100 control parameters and is free of harmful substances Made with smooth and lightweight interlock cotton Ultraflat edges for no visible panty lines Midrise sits high on the hips Highcut legs Moderate seat coverage Cottonlined gusset Cotton/elastane Made in Hungary