Awards ceremony rental, 3 letters
Ball player's wear, maybe, 3 letters
Ballroom attire, familiarly, 3 letters
Beanie Baby penguin name, 3 letters
Black-and-white wear, 3 letters
Black-tie affair wear, 3 letters
Certain formalwear, informally, 3 letters
Dressy outfit, casually, 3 letters
Emcee's attire, sometimes, 3 letters
Father of the bride attire, briefly, 3 letters
Formal attire, informally, 3 letters
Formal buy, informally, 3 letters
Formal getup, informally, 3 letters
Formal item, informally, 3 letters
Formal wear, briefly, 3 letters
Formal wear, familiarly, 3 letters
Formal wear, for short, 3 letters
Formal wear, informally, 3 letters
Garb including a bow tie, 3 letters
Garb usually including a bow tie, 3 letters
Garment rented by a groom, 3 letters
Groom's getup, for short, 3 letters
It comes in black and white, 3 letters
James Bond's outfit, 3 letters
Man's evening option, 3 letters
Men's Wearhouse purchase, 3 letters
Men's Wearhouse rental, 3 letters
Monkey suit, briefly, 3 letters
Orchestra conductor's outfit, 3 letters
Prom attire, briefly, 3 letters
Suit rented for prom night, 3 letters
Suit worn with a cummerbund, for short, 3 letters
The best man may be in it, 3 letters
Wedding attire, for short, 3 letters
Wedding rental, for short, 3 letters
Wedding rental, perhaps, 3 letters
What a penguin doesn't really wear, 3 letters
Semiformal evening dress for men, 3 letters
Black-tie-affair wear, 6 letters
Men's Wearhouse offering, 6 letters
Some supper club attire, 6 letters
Traditional cruisewear, 6 letters
Semiformal evening dress for men, 6 letters
Pet that looks like it's wearing a mask, 9 letters
They're often white in warm weather, 8 letters
Where people go to dance the night away, in song, 14 letters
Formal religious rite?, 13 letters
Frequent Astaire wear, 5 letters
Guys' prom attire, informally, 5 letters
Inaugural ball wear, 5 letters
Opening night wear, perhaps, 5 letters
Rentable wedding attire, 5 letters
They often come with vests, 5 letters