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Plus Size Costumes for Adults

(104 items)
Men's Plus Size Plush Crimson Santa Suit Costume - 2XL
Men's Plus Size Plush Crimson Santa Suit Costume - 2XL
1 Piece(s) #FW7543
On
Sale
$157.98
25% OFF
(2)
 
 
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Men's Plus Size Rich Velvet Santa Suit Costume
Men's Plus Size Rich Velvet Santa Suit Costume
1 Piece(s) #FW7511
On
Sale
$86.98
40% OFF
 
 
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Men's Premium Crimson Plush Santa Claus Suit Costume - 40-48
Men's Premium Crimson Plush Santa Claus Suit Costume - 40-48
1 Set(s) #FW7503
On
Sale
$82.78
51% OFF
(10)
 
 
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Men's Plus Size Complete Velour Santa Suit Costume
Men's Plus Size Complete Velour Santa Suit Costume
1 Piece(s) #FW7519
On
Sale
$44.28
53% OFF
 
 
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Men's Plus Size Premium Plush Red Santa Suit
Men's Plus Size Premium Plush Red Santa Suit
1 Piece(s) #FW7512
On
Sale
$99.98
63% OFF
 
 
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Men's Grim Reaper Costume
Men's Grim Reaper Costume
1 Piece(s) #14107056
Starting at
$24.99
 
 
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Men's Inflatable Toy Story 4™ Mr. Potato Head Costume
Men's Inflatable Toy Story 4™ Mr. Potato Head Costume
1 Piece(s) #DG79923
On
Sale
$91.58
39% OFF
 
 
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Women's Plus Size Queen Of Hearts Costume - XXXL
Women's Plus Size Queen Of Hearts Costume - XXXL
1 Piece(s) #IC5017XXXL
On
Sale
$163.68
39% OFF
 
 
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Adults Plus Size Toga Costume
Adults Plus Size Toga Costume
1 Piece(s) #FW5733
$32.99
 
 
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Women's Once Upon A Time Emma Costume
Women's Once Upon A Time Emma Costume
1 Piece(s) #14108633
Starting at
$13.97
 
 
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Women's Secret Santa Costume
Women's Secret Santa Costume
1 Piece(s) #14108697
Starting at
$37.89
(3)
 
 
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Adults Deluxe Harry Potter Slytherin Robe
Adults Deluxe Harry Potter Slytherin Robe
1 Piece(s) #14277540
Starting at
$36.58
(2)
 
 
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Adults Deluxe Harry Potter Hogwarts Robe
Adults Deluxe Harry Potter Hogwarts Robe
1 Piece(s) #14277527
Starting at
$40.88
 
 
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Adult Shark Hoodie
Adult Shark Hoodie
1 Piece(s) #14107711
Starting at
$18.98
 
 
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Men's Plush Crimson Santa Suit Costume
Men's Plush Crimson Santa Suit Costume
1 Piece(s) #FW7513
$193.49
 
 
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Men’s Victorian Santa Suit Costume - Size 42-50
Men’s Victorian Santa Suit Costume - Size 42-50
1 Piece(s) #AE7755
$157.78
 
 
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Men's Plus Size Ultra Santa Suit Costume
Men's Plus Size Ultra Santa Suit Costume
1 Piece(s) #FW7515
$409.99
 
 
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Men's Plus Size Buddy The Elf Costume
Men's Plus Size Buddy The Elf Costume
1 Piece(s) #14108205
Starting at
$419.99
 
 
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Men's Plus Size Lab Coat
Men's Plus Size Lab Coat
1 Piece(s) #GC8261
On
Sale
$14.98
46% OFF
 
 
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Women's Plus Size Exquisite Cleopatra Costume
Women's Plus Size Exquisite Cleopatra Costume
1 Piece(s) #14108518
Starting at
$35.98
 
 
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Men's Convicted Costume
Men's Convicted Costume
1 Piece(s) #14108290
Starting at
$39.99
 
 
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Adults Classic Toy Story™ Buzz Lightyear Jumpsuit Costume
Adults Classic Toy Story™ Buzz Lightyear Jumpsuit Costume
1 Piece(s) #14263742
Starting at
$48.28
 
 
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Women's Once Upon A Time Belle Costume
Women's Once Upon A Time Belle Costume
1 Piece(s) #14108632
Starting at
$16.47
 
 
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Men's Plus Size Captain Blackheart Costume
Men's Plus Size Captain Blackheart Costume
1 Piece(s) #FW9915
On
Sale
$27.98
49% OFF
 
 
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Adults Lab Coat
Adults Lab Coat
1 Piece(s) #UR29017XXL
$27.99
 
 
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Men's Toy Story 4™ Inflatable Rex Costume
Men's Toy Story 4™ Inflatable Rex Costume
1 Piece(s) #DG79926
On
Sale
$82.68
53% OFF
 
 
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Men's Deluxe Monk Robe
Men's Deluxe Monk Robe
1 Piece(s) #UR29321XXL
On
Sale
$33.98
29% OFF
 
 
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Men's Monk Robe
Men's Monk Robe
1 Piece(s) #14107046
Starting at
$30.98
 
 
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Adult Deluxe Harry Potter Hufflepuff Robe
Adult Deluxe Harry Potter Hufflepuff Robe
1 Piece(s) #14277541
Starting at
$49.28
 
 
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Adults Deluxe Transformers™ Optimus Prime Costume
Adults Deluxe Transformers™ Optimus Prime Costume
1 Piece(s) #DG22462C
On
Sale
$57.98
39% OFF
 
 
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Men's Deluxe Astronaut Suit Costume
Men's Deluxe Astronaut Suit Costume
1 Piece(s) #14108257
Starting at
$59.98
 
 
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Men's Pirate Captain Darkwater Costume
Men's Pirate Captain Darkwater Costume
1 Piece(s) #14108286
Starting at
$65.98
 
 
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Adults Deluxe Harry Potter Gryffindor Robe
Adults Deluxe Harry Potter Gryffindor Robe
1 Piece(s) #14277539
Starting at
$37.98
 
 
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Women's Plus Size Ninja Assassin Costume
Women's Plus Size Ninja Assassin Costume
1 Piece(s) #14108657
Starting at
$129.99
 
 
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Women's Classic Disney's Hocus Pocus Sarah Sanderson Costume
Women's Classic Disney's Hocus Pocus Sarah Sanderson Costume
1 Piece(s) #14263800
Starting at
$44.98
 
 
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Women's Deluxe Incredibles 2 Edna Costume
Women's Deluxe Incredibles 2 Edna Costume
1 Piece(s) #14263752
Starting at
$79.99
 
 
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Women's Classic Disney's Toy Story Jessie Costume
Women's Classic Disney's Toy Story Jessie Costume
1 Piece(s) #14263797
Starting at
$49.99
 
 
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Men's D. Ranged Costume
Men's D. Ranged Costume
1 Piece(s) #14108153
Starting at
$29.48
 
 
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Adultss's Harry Potter Deluxe Ravenclaw Robe - 50-52
Adultss's Harry Potter Deluxe Ravenclaw Robe - 50-52
1 Piece(s) #14277542
Starting at
$44.98
 
 
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Women's Fetching Fraulein Plus Size Costume - 2X
Women's Fetching Fraulein Plus Size Costume - 2X
1 Piece(s) #14290816
Starting at
$74.99
 
 
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Women's Classic Disney Hocus Pocus Mary Sanderson Costume
Women's Classic Disney Hocus Pocus Mary Sanderson Costume
1 Piece(s) #14263799
Starting at
$26.78
 
 
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Men's Noble Knight Costume
Men's Noble Knight Costume
1 Piece(s) #14108282
Starting at
$69.99
 
 
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Men's Alternative No Scars Spider-Man™ Costume
Men's Alternative No Scars Spider-Man™ Costume
1 Piece(s) #14277607
Starting at
$10.47
 
 
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Men's Airline Captain Costume
Men's Airline Captain Costume
1 Piece(s) #14108231
Starting at
$38.98
 
 
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Women's Deluxe Disney's Sleeping Beauty Aurora Costume
Women's Deluxe Disney's Sleeping Beauty Aurora Costume
1 Piece(s) #14289458
Starting at
$44.18
 
 
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Men's SWAT Costume
Men's SWAT Costume
1 Piece(s) #14108303
Starting at
$64.99
 
 
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Women's Comfy Cat Romper Costume
Women's Comfy Cat Romper Costume
1 Piece(s) #14418589
Starting at
$32.98
 
 
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Men's D. Tention Costume
Men's D. Tention Costume
1 Set(s) #14305120
Starting at
$21.98
 
 
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Men's Huntsman Costume - Snow White & The Huntsman
Men's Huntsman Costume - Snow White & The Huntsman
1 Piece(s) #14108172
Starting at
$43.98
 
 
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Women’s Classic The Incredibles Mrs. Incredible Costume
Women’s Classic The Incredibles Mrs. Incredible Costume
1 Piece(s) #14263774
Starting at
$28.58
(2)
 
 
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Women's Renaissance Maiden Costume
Women's Renaissance Maiden Costume
1 Piece(s) #14290809
Starting at
$54.18
(4)
 
 
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Women's Black Maleficent Christening Costume
Women's Black Maleficent Christening Costume
1 Piece(s) #14108855
Starting at
$44.98
 
 
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Men's Executioner Costume
Men's Executioner Costume
1 Piece(s) #14108280
Starting at
$42.99
 
 
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Women's Plus Size Jersey Ghost Dress Costume
Women's Plus Size Jersey Ghost Dress Costume
1 Piece(s) #14108655
Starting at
$41.88
 
 
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Men's Deluxe Frozen Kristoff Costume
Men's Deluxe Frozen Kristoff Costume
1 Piece(s) #14289502
Starting at
$66.58
 
 
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Women's Plus Size Cozy Fawn Costume
Women's Plus Size Cozy Fawn Costume
1 Piece(s) #14108523
Starting at
$57.48
 
 
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Women’s Plus Size Gothic Ghost Costume
Women’s Plus Size Gothic Ghost Costume
1 Piece(s) #14418586
Starting at
$64.99
 
 
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Women's Plus Size Sultry SWAT Officer Costume
Women's Plus Size Sultry SWAT Officer Costume
1 Piece(s) #14108738
Starting at
$104.99
 
 
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Men's Right On Hippie Costume
Men's Right On Hippie Costume
1 Piece(s) #14108275
Starting at
$27.98
 
 
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Women's Lilo & Stitch Lilo Costume
Women's Lilo & Stitch Lilo Costume
1 Piece(s) #14108003
Starting at
$25.98
 
 
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Men's White Pirate Shirt Costume
Men's White Pirate Shirt Costume
1 Piece(s) #14305154
Starting at
$27.99
 
 
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Women's Jersey Spiderweb Dress Costume
Women's Jersey Spiderweb Dress Costume
1 Piece(s) #14108732
Starting at
$23.98
 
 
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Men's Boogie Down Costume
Men's Boogie Down Costume
1 Piece(s) #14108242
Starting at
$31.88
 
 
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Men's Mad Doctor Costume
Men's Mad Doctor Costume
1 Set(s) #14305123
Starting at
$24.99
 
 
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Your Perfect Plus Size Costume Awaits

Discover over 132 specially designed plus size costumes that combine comfort, style, and perfect fit for every body. Our inclusive collection features Halloween costumes plus size options ranging from spooky witches to superheroes, plus festive Christmas characters like Santa suits and elves. Whether you need a last-minute Halloween solution or a standout ensemble for themed parties, we've crafted each adult plus size costume with attention to detail and movement-friendly designs. Explore licensed character costumes from Disney, Harry Potter, and Marvel alongside original creations in sizes up to 5X. Our plus size costumes include complete sets with accessories and standalone pieces for versatile mixing and matching. From sexy to family-friendly, find styles for Halloween, Mardi Gras, Christmas celebrations, and cosplay events - all featuring breathable fabrics and flattering cuts. Enjoy worry-free shopping with our 110% Lowest Price Guarantee and 100% Happiness Promise. Orders ship fast from our US warehouse, with many adult plus size costumes arriving in 1 business day. Find your confidence-boosting ensemble today and make unforgettable memories in costumes designed for real bodies!