Exclusive Adult Costumes

1 - 48 of 48

Filter Exclusive Adult Costumes by:

Thing 1 & Thing 2 Adult Costume

$47.99

Sale - 13% Made By Us

Cat in the Hat Adult Costume

$54.99$47.99-$54.99*

Sale - 30% Exclusive

Women's Deluxe Harry Potter McGonagall Costume

$136.99$95.99-$136.99*

Made By Us Exclusive

The Magic School Bus Miss Frizzle Costume

$54.99

Made By Us Exclusive

Green Eggs & Ham Sandwich Board Costume

$45.99

Made By Us Exclusive

Womens Carmen Sandiego Costume

$54.99

Sale - 10% Exclusive

Deluxe Harry Potter Hagrid Men's Costume

$136.99$123.99-$136.99*

Made By Us Exclusive

The Magic School Bus Miss Frizzle Plus Size Costume

$68.99

Made By Us Exclusive

Deluxe Harry Potter Snape Men's Costume

$136.99$123.99-$136.99*

Made By Us Exclusive

Women's Exclusive Raggedy Ann Costume

$68.99

Sale - 17% Made By Us

Plus Size Exclusive Raggedy Ann Costume for Women

$82.99$68.99-$82.99*

Sale - 40% Exclusive

Deluxe Harry Potter Dumbledore Men's Costume

$136.99$82.99

Made By Us Exclusive

Vintage Harry Potter Hogwarts Slytherin Robe

$68.99$54.99

Made By Us Exclusive

Women's Plus Size Carmen Sandiego Costume

$61.99

Made By Us Exclusive

Adults Magic School Bus Liz Costume

$82.99-$95.99

Made By Us Exclusive

Plus Size Raggedy Andy Men's Costume

$88.99

Made By Us Exclusive

Harry Potter Gryffindor Uniform Sweater for Adults

$47.99

Sale - 22% Made By Us

Women's Chicka Chicka Boom Boom Costume

$61.99$47.99-$61.99*

Made By Us Exclusive

Adult Inflatable Captain Underpants Costume

$95.99

Made By Us Exclusive

Vintage Harry Potter Hogwarts Ravenclaw Robe

$68.99

Plus Size Women's Westward Pioneer Costume

Sale - 50% Made By Us

Women's Plus Size Westward Pioneer Costume

$82.99$41.99-$47.99

Exclusive

Captain Underpants Adult Costume

$75.99-$116.99

Sale - 20% Made By Us

Women's Westward Pioneer Costume

$68.99$54.99

Sale - 11% Made By Us

Cat in the Hat Women's Costume

$61.99$54.99-$61.99*

Made By Us Exclusive

Vintage Harry Potter Hogwarts Gryffindor Robe

$82.99

Clifford the Big Red Dog Plus Size Adult Costume

Made By Us Exclusive

Plus Size Clifford the Big Red Dog Adult Costume

$95.99

Made By Us Exclusive

Clifford the Big Red Dog Adult Costume

$82.99-$95.99

Sale - 29% Made By Us

Cat in the Hat Adult Premium Costume

$95.99$68.99-$109.99*

Made By Us Exclusive

Lightweight Gryffindor Quidditch Sweater for Adults

$20.99-$61.99

Made By Us Exclusive

Women's Laura Ingalls Wilder Costume

$82.99

Sale - 64% Made By Us

The Magic School Bus Rides Again Adult Ms Fiona Frizzle

$41.99$6.99

Sale - 25% Made By Us

The Grinch Adult Onesie Costume

$68.99

Made By Us Exclusive

Women's Dr. Seuss Cindy Lou Who Costume

$68.99

Men's The Grinch Santa Jumpsuit with Mask Costume Update

Made By Us Exclusive

The Grinch Santa Deluxe Men's Jumpsuit with Mask Costume

$136.99

Adult Grinch Costume Top Hat and Half Mask 1

Sale - 17% Made By Us

Adult The Grinch Santa Costume

$41.99$34.99

Sale - 25% Made By Us

Plus Size Grinch Costume

$109.99$82.99

Out of Stock

Made By Us Exclusive

Adult Deluxe Thing 1 and 2 Costume

$68.99

Out of Stock

Made By Us Exclusive

Deluxe Adult Cat in the Hat Costume

$68.99

You can have the most fun, exciting and distinctive costume this Halloween season with our collection of Exclusive Adult costumes. Choose from our selection of great adult costumes, which range from our sexy flapper dresses to our hilarious Tweedle Dee/Dum costume. We also carry a wide variety of sizes and styles, so you can find the Halloween costume that's perfect for you.