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Sea Life Costumes: Shark, Dolphin & Ocean Creature Outfits

(65 items)
Women's Cozy Shark Costume
Women's Cozy Shark Costume
1 Piece(s) #14108526
Starting at
$26.98
 
 
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Kids E-Z Shark Hooded Jumpsuit Costume
Kids E-Z Shark Hooded Jumpsuit Costume
1 Piece(s) #FW138532
Starting at
$29.99
 
 
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Kids Lobster Hooded Onesie Costume
Kids Lobster Hooded Onesie Costume
1 Piece(s) #14593143
Starting at
$29.99
 
 
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Adult Shark Hoodie
Adult Shark Hoodie
1 Piece(s) #14107711
Starting at
$25.98
 
 
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Adults Dolphin Costume
Adults Dolphin Costume
1 Piece(s) #14107709
Starting at
$31.98
 
 
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Toddler's Walrus Costume
Toddler's Walrus Costume
1 Piece(s) #14108088
Starting at
$14.98
 
 
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Girl's Shark Dress Costume
Girl's Shark Dress Costume
1 Piece(s) #14108069
Starting at
$17.98
 
 
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Kids Shark Hooded Onesie Costume
Kids Shark Hooded Onesie Costume
1 Piece(s) #14593141
Starting at
$29.99
 
 
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Adults Shark Poncho
Adults Shark Poncho
1 Piece(s) #14290964
Starting at
$8.98
 
 
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Kids Magical Seahorse Costume
Kids Magical Seahorse Costume
1 Piece(s) #14290757
Starting at
$25.98
 
 
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Shark Fin Dog Costume
Shark Fin Dog Costume
1 Piece(s) #14106745
Starting at
$7.98
 
 
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Baby Lil Lobster Costume
Baby Lil Lobster Costume
1 Piece(s) #14290829
Starting at
$39.68
 
 
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Kids Dolphin Costume
Kids Dolphin Costume
1 Piece(s) #14107907
Starting at
$19.98
 
 
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Baby Classic Disney's The Little Mermaid Flounder Costume
Baby Classic Disney's The Little Mermaid Flounder Costume
2 Piece(s) #14359656
Starting at
$24.98
 
 
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Adults Shark Hooded Onesie Costume
Adults Shark Hooded Onesie Costume
1 Piece(s) #14593162
Starting at
$39.99
 
 
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Baby Tiny Tentacles Octopus Costume
Baby Tiny Tentacles Octopus Costume
1 Piece(s) #14108102
Starting at
$39.99
 
 
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Toddler Classic Disney's Little Mermaid Animated Flounder Costume
Toddler Classic Disney's Little Mermaid Animated Flounder Costume
1 Piece(s) #14469591
Starting at
$36.99
 
 
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Toddler Shark Costume
Toddler Shark Costume
1 Piece(s) #14305182
Starting at
$28.97
 
 
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Kids Shark Hoodie Costume
Kids Shark Hoodie Costume
1 Piece(s) #14107933
Starting at
$22.98
 
 
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Adults Lobster Hooded Onesie Costume
Adults Lobster Hooded Onesie Costume
1 Piece(s) #14593164
Starting at
$39.99
 
 
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Toddler Hammerhead Shark Halloween Costume
Toddler Hammerhead Shark Halloween Costume
1 Piece(s) #14290752
Starting at
$27.98
 
 
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Baby Classic Disney's The Little Mermaid Sebastian Costume
Baby Classic Disney's The Little Mermaid Sebastian Costume
3 Piece(s) #14359655
Starting at
$21.98
 
 
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Toddler Shark Costume
Toddler Shark Costume
1 Piece(s) #14305183
Starting at
$21.98
 
 
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Toddler Shark Quick Costume
Toddler Shark Quick Costume
1 Piece(s) #SEW13083
$16.49
 
 
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Men's Sand Shark Costume
Men's Sand Shark Costume
1 Piece(s) #GC6526
$54.99
 
 
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Adults Shark Costume
Adults Shark Costume
1 Piece(s) #GC6491
On
Sale
$34.98
65% OFF
 
 
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Kids Stingray Costume
Kids Stingray Costume
1 Piece(s) #GC670946
$45.99
 
 
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Adults Shark Attack Costume
Adults Shark Attack Costume
1 Piece(s) #GC7137
On
Sale
$30.98
59% OFF
 
 
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Sand Shark Hoodie & Dress Couples Costume
Sand Shark Hoodie & Dress Couples Costume
1 Piece(s) #GC10158
On
Sale
$42.98
23% OFF
 
 
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Adults Man Eating Shark Costume
Adults Man Eating Shark Costume
3 Piece(s) #GC7136
On
Sale
$44.98
62% OFF
 
 
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Boy's Man Eating Shark Costume
Boy's Man Eating Shark Costume
1 Piece(s) #GC9136
On
Sale
$31.98
30% OFF
 
 
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Toddler Happy Hoodie Lobster Costume
Toddler Happy Hoodie Lobster Costume
1 Piece(s) #LF10154TL
On
Sale
$17.98
64% OFF
 
 
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Baby Hammerhead Shark Costume
Baby Hammerhead Shark Costume
1 Piece(s) #GC64951824
On
Sale
$19.98
28% OFF
 
 
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Toddler Sand Shark Halloween Costume - 3T - 4T
Toddler Sand Shark Halloween Costume - 3T - 4T
1 Piece(s) #GC652634
On
Sale
$17.98
28% OFF
 
 
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Kids Shark Costume
Kids Shark Costume
1 Piece(s) #GC950446
On
Sale
$19.98
50% OFF
 
 
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Baby Tiny Tentacles Costume - 12-18 Months
Baby Tiny Tentacles Costume - 12-18 Months
1 Piece(s) #IC6037TS
$82.99
 
 
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Adults Shark Chomper Mascot
Adults Shark Chomper Mascot
4 Piece(s) #FM72867
On
Sale
$51.98
62% OFF
 
 
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Adults E-Z Shark Hooded Jumpsuit Costume - One Size
Adults E-Z Shark Hooded Jumpsuit Costume - One Size
1 Piece(s) #FW138534
$30.99
 
 
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Adults Seahorse Costume
Adults Seahorse Costume
2 Piece(s) #GC6704
$46.99
 
 
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Toddler Loveable Lobster
Toddler Loveable Lobster
1 Piece(s) #ICCK16116M
On
Sale
$17.98
40% OFF
 
 
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Adults Killer Whale Costume
Adults Killer Whale Costume
1 Piece(s) #GC329
$54.99
 
 
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Toddler Loveable Lobster
Toddler Loveable Lobster
1 Piece(s) #ICCK16116L
$17.98
 
 
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Women's Shark Costume
Women's Shark Costume
1 Piece(s) #GC7608
$27.99
 
 
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Baby Shark Bunting Costume - 0-6 Months
Baby Shark Bunting Costume - 0-6 Months
1 Piece(s) #UR26037
$37.99
 
 
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Adults Clownfish Costume
Adults Clownfish Costume
1 Piece(s) #GC6490
$139.99
 
 
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Adults Banana Shark Costume
Adults Banana Shark Costume
1 Piece(s) #GC2125
On
Sale
$27.97
44% OFF
 
 
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Adults Whale Costume
Adults Whale Costume
1 Piece(s) #GC6494
On
Sale
$43.98
46% OFF
 
 
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Kids Sand Shark Costume
Kids Sand Shark Costume
1 Piece(s) #GC652646
On
Sale
$17.98
30% OFF
 
 
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Baby Classic Disney's Little Mermaid Animated Flounder Costume - Small 12-18 Months
Baby Classic Disney's Little Mermaid Animated Flounder Costume - Small 12-18 Months
2 Piece(s) #DG162979W
$42.99
 
 
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Men's Hammerhead Shark Costume
Men's Hammerhead Shark Costume
1 Piece(s) #GC6495
$87.99
 
 
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Men's Lobster Costume
Men's Lobster Costume
4 Piece(s) #GC319
$139.99
 
 
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Kids Sand Shark Costume - Medium
Kids Sand Shark Costume - Medium
1 Piece(s) #GC6526MD
On
Sale
$18.98
52% OFF
 
 
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Kids Hammerhead Shark Costume
Kids Hammerhead Shark Costume
1 Piece(s) #GC6495710
$43.99
 
 
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Unisex King Crab Costume
Unisex King Crab Costume
3 Piece(s) #GC6055
On
Sale
$58.98
57% OFF
 
 
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Toddler Seahorse Costume
Toddler Seahorse Costume
1 Piece(s) #GC670434
$52.99
 
 
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Adults E-Z Lobster Hooded Jumpsuit Costume - One Size
Adults E-Z Lobster Hooded Jumpsuit Costume - One Size
1 Piece(s) #FW138444
$43.99
 
 
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Adults Clown Fish Costume
Adults Clown Fish Costume
1 Piece(s) #GC6702
$93.99
This item is out-of-stock.
 
 
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Adults Glow-in-the-Dark Pink Fish Tunic Costume - One Size
Adults Glow-in-the-Dark Pink Fish Tunic Costume - One Size
1 Piece(s) #GC30225OS
$64.99
This item is out-of-stock.
 
 
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Toddler Baby Shark Costume With Sound
Toddler Baby Shark Costume With Sound
1 Piece(s) #RU701702TOD
$59.99
This item is out-of-stock.
 
 
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Adults Stingray Costume
Adults Stingray Costume
1 Piece(s) #GC6709
$74.99
This item is out-of-stock.
 
 
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Baby Lobster Carrier Cover
Baby Lobster Carrier Cover
1 Piece(s) #FW90844L
$19.99
This item is out-of-stock.
 
 
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Adults Sea Bass Fish Sleeveless Tunic Costume - One Size
Adults Sea Bass Fish Sleeveless Tunic Costume - One Size
1 Piece(s) #GC30184OS
$54.99
This item is out-of-stock.
 
 
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Adults Glow-in-the-Dark Green Seahorse Tunic Costume - One Size
Adults Glow-in-the-Dark Green Seahorse Tunic Costume - One Size
1 Piece(s) #GC30224OS
$74.99
This item is out-of-stock.
 
 
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Baby Whale Bunting Costume - 0-6 Months
Baby Whale Bunting Costume - 0-6 Months
1 Piece(s) #UR26036
$24.99
This item is out-of-stock.
 
 
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Discover Our Incredible Variety of Sea Life Costumes

Our collection of sea life costumes brings the magic of the ocean to your Halloween celebrations. From fearsome shark costumes to playful dolphin outfits, we have everything you need to create an unforgettable underwater character. Explore our wide selection of ocean-inspired designs perfect for children, adults, and even your pets. Whether you're looking for Baby Shark costumes for the little ones or detailed mascot outfits for group events, we have options for every age and style preference. Our sea life costumes feature high-quality materials and authentic designs that will make you the star of any Halloween party or underwater-themed event.