What does the cryptic crossword clue "Eyes up table, possibly being out to improve appearance? (6,5)" mean?

The wordplay uses an anagram. anagram of EYES + UP + TABLE, = BEAUTY SLEEP The answer is BEAUTY SLEEP.

Eyes up table, possibly being out to improve appearance? (6,5)

Times Cryptic #28989 | 13 Down | 2024-08-07 flower