Sea Creatures

93 products

  • Adult

You're going to love our collection of sea creature costumes. Around 70% of the world’s surface is covered in water, and these waters are home to some weird and wonderful sea life, so if you have an affiliation with water, why not dress up in one of our many sea creatures costumes for adults and children? From ferocious looking shark costumes to animated lobster costumes to cute turtle ones, we’ve got you covered. All it takes is a little bit of imagination. We humans have no idea what the vast oceans hold; it all remains a mystery, however we do know that it’s home to thousands of species of unique and sometimes deadly animals, many of which remain undiscovered. As you can see sea creature fancy dress is pretty scary stuff. For more animal dress up, head over to our animal fancy dress page to peruse all of our different species.

93 products
Sale
Goldfish Stands Out Suit Adult Blue Orange 1 sm-43530L MAD Fancy Dress
Goldfish Stands Out Suit Adult Blue Orange 2 sm-43530M MAD Fancy Dress
Goldfish Stands Out Suit Adult Blue Orange
Sale price $73.99 Regular price $123.99 Save $50
Sale
Turtle Rubber Mask Overhead 1 BM448 MAD Fancy Dress
Turtle Rubber Mask Overhead
Sale price $36.99 Regular price $61.99 Save $25
Sale
Seagull Mask White Masks Unisex_1 BM504
Seagull Mask White Rubber Yellow Beak Adult
Sale price $36.99 Regular price $62.99 Save $26
Sale
Mens Shark Rubber Masks Male Halloween Costume_1 BM450
Mens Shark Rubber Masks Male Halloween Costume
Sale price $36.99 Regular price $61.99 Save $25
Sale
Lobster Adult Costume Unisex_1 AC926
Lobster Costume with Claws Adult Red
Sale price $40.99 Regular price $68.99 Save $28
Sale
Shark Mascot Mask_1 BM558
Shark Mascot Mask
Sale price $40.99 Regular price $68.99 Save $28
Sale
Naval Seaman Adult Blue_1 sm-22129L
Naval Seaman Adult Blue_2 sm-22129M
Naval Seaman Adult Blue
Sale price $45.99 Regular price $77.99 Save $32
Sale
Scrabble Board Costume Adult Green_1 sm-42998m
Scrabble Board Costume Adult Green_2
Scrabble Board Costume Adult Green
Sale price $34.99 Regular price $58.99 Save $24
Sale
Fishnet Tights Adult Black_1 sm-42794
Fishnet Tights Adult Black_2
Fishnet Tights Adult Black
Sale price $19.99 Regular price $33.99 Save $14
Sale
Fever Rainbow Fishnet Dress_1 sm-61985
Fever Rainbow Fishnet Dress
Sale price $33.99 Regular price $56.99 Save $23
Sale
Fishnet Top Adult Neon Green_1 sm-45190ml
Fishnet Top Adult Neon Green_2 sm-45190lx1
Fishnet Top Adult Neon Green
Sale price $25.99 Regular price $43.99 Save $18
Sale
Fishnet Top Adult Neon Pink_1 sm-45192ml
Fishnet Top Adult Neon Pink_2 sm-45192lx1
Fishnet Top Adult Neon Pink
Sale price $25.99 Regular price $43.99 Save $18
Sale
Lobster Costume Adult Red_1 sm-40091
Lobster Costume Adult Red_2
Lobster Costume Adult Red
Sale price $67.99 Regular price $114.99 Save $47
Sale
Womens Fishnet Stockings Black Costume Accessories Female Halloween_1 BA090
Womens Fishnet Stockings Black Costume Accessories Female Halloween
Sale price $18.99 Regular price $31.99 Save $13
Sale
Fishnet Gloves Adult Neon Green_1 sm-34880
Fishnet Gloves Adult Neon Green_2
Fishnet Gloves Adult Neon Green
Sale price $20.99 Regular price $34.99 Save $14
Sale
High Seas Pirate Costume Adult Brown White_1 sm-26224L
High Seas Pirate Costume Adult Brown White_2 sm-26224M
High Seas Pirate Costume Adult Jack Sparrow
Sale price $74.99 Regular price $127.99 Save $53
Sale
Fishnet Gloves Long Adult Black_1 sm-34872
Fishnet Gloves Long Adult Black_2
Fishnet Gloves Long Adult Black
Sale price $20.99 Regular price $34.99 Save $14
Sale
Stingray Costume Adult Grey_1 sm-61018
Stingray Costume Adult Grey
Sale price $59.99 Regular price $101.99 Save $42
Sale
Womens Fishnet Tights Black Costume Accessories Female Halloween_1 BA091
Womens Fishnet Tights Black Costume Accessories Female Halloween
Sale price $19.99 Regular price $32.99 Save $13
Sale
Inflatable Seagull 76cm Items Unisex_1 IJ051
Inflatable Seagull 76cm Items Unisex
Sale price $18.99 Regular price $30.99 Save $12
Sale
Fishnet Tights Adult Black_1 sm-42726
Fishnet Tights Adult Black_2
Fishnet Tights Adult Black
Sale price $20.99 Regular price $33.99 Save $13
Sale
Fishnet Tights Adult White_1 sm-42728
Fishnet Tights Adult White_2
Fishnet Tights Adult White
Sale price $19.99 Regular price $33.99 Save $14
Sale
Lobster Crab Claws_1 MD248
Lobster Crab Claws
Sale price $27.99 Regular price $45.99 Save $18
Sale
Gloves Fingerless Fishnet Orange_1 BA3318
Gloves Fingerless Fishnet Orange
Sale price $18.99 Regular price $31.99 Save $13
Sale
Gloves Fingerless Fishnet Green_1 BA3317
Gloves Fingerless Fishnet Green
Sale price $18.99 Regular price $31.99 Save $13
Sale
Fishnet Tights Adult Black_1 sm-42700
Fishnet Tights Adult Black_2
Fishnet Tights Adult Black
Sale price $21.99 Regular price $36.99 Save $15
Sale
Fingerless Fishnet Gloves Black Adult_1 sm-22550
Fingerless Fishnet Gloves Black Adult_2
Fingerless Fishnet Gloves Black Adult
Sale price $22.99 Regular price $37.99 Save $15
Sale
Womens Fishnet Tights Green Red Costume Accessories Female Halloween_1 BA805
Womens Fishnet Tights Green Red Costume Accessories Female Halloween
Sale price $19.99 Regular price $33.99 Save $14
Sale
Octopus Piggy Back Costume Adult Fits Up Waist Size 38" 40"_1 AF004
Octopus Piggy Back Costume Adult Fits Up Waist Size 38" 40"
Sale price $89.99 Regular price $151.99 Save $62
Sale
Hawaiian Seashell Bra Adult White_1 sm-20258
Hawaiian Seashell Bra Adult White_2
Hawaiian Seashell Bra Adult White
Sale price $19.99 Regular price $32.99 Save $13
Sale
Fishnet Top Adult Neon Orange_1 sm-45191lx1
Fishnet Top Adult Neon Orange_2 sm-45191sm
Fishnet Top Adult Neon Orange
Sale price $25.99 Regular price $43.99 Save $18
Sale
Fever Rainbow Fishnet Bodysuit_1 sm-73028
Fever Rainbow Fishnet Bodysuit
Sale price $30.99 Regular price $51.99 Save $21
Sale
Manic Panic® Sea Nymph™ Super Vixen Wig_1 sm-52540
Manic Panic® Sea Nymph™ Super Vixen Wig
Sale price $62.99 Regular price $106.99 Save $44
Sale
Fever Fishnet Stockings_1 sm-70281
Fever Fishnet Stockings
Sale price $24.99 Regular price $41.99 Save $17
Sale
High Seas Sailor Costume White_1 sm-70014L
High Seas Sailor Costume White_2 sm-70014M
High Seas Sailor Costume White
Sale price $63.99 Regular price $107.99 Save $44
Sale
Inflatable Shark & Diver Costume Grey_1 sm-55023
Inflatable Shark & Diver Costume Grey_2
Inflatable Shark & Diver Costume Grey
Sale price $84.99 Regular price $143.99 Save $59
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