plain weave, no appliqués, basic solid color, wash at 30degree c, do not dry clean, iron at 110degree c max, do not bleach, do not tumble dry.LIU JO Briefs. plain weave, no appliqués, basic solid color, wash at 30degree c, do not dry clean, iron at 110degree c max, do not bleach, do not tumble dry. 65% Cotton, 35% Polyester