immaculate
[A]чистый; незапятнанный; безукоризненный; безупречный; непятнистый

You are expected to produce an immaculate record on your own.
Her tears had dampened his immaculate waistcoat.
His incursions into the line are always well-timed and his goal-kicking has been immaculate so far.
She always looked absolutely immaculate.
He wiped the boredom from his forehead with an immaculate white handkerchief.