STUMPERS CCXCVI
Credit: The Puzzlemaster Presents Vol. 2
Will Shortz

Think of a certain two-word phrase that means "criticizing." Change the first letter of the second word from a D to a G and you'll get a new two-word phrase that names an article of clothing. What phrases are these?

HINTS:
1. _ _ _ _ _ _ _ _    D_ _ _
    _ _ _ __ _ _ _     G _ _ _

2. The article of clothing is casual attire.
3. The article of clothing is similar to a bathrobe.

Answers:

DRESSING DOWN
DRESSING GOWN