Body Up Women's No Show Strings Socks nylon 100% nylon highly functional and comfortable, lightweight, non-slip. Machine wash, delicate cycle, cold; tumble dry, gentle cycle; do not bleach; do not soak; do not iron; do not dry clean; do not leave in contact with abrasive products or superficies; wash with like colors; do not wring. Machine wash, delicate cycle, cold; tumble dry, gentle cycle; do not bleach; do not soak; do not iron; do not dry clean; do not leave in contact with abrasive products or superficies; wash with like colors; do not wring. China