Complete your sea monster costume with this Deep Sea Creature Shirt that has a lightweight lizard-like print with webbed arm. Just add Deep Sea Creature Mask and hands for an utterly terrifying creature from the black lagoon costume!
Complete your Deep Sea Creature costume with a gripping set of webbed sea monster hands, all the better to grab treats and terrorize the neighborhood!
Be the creature from the deep lagoon! Deep Sea Creature mask is monstrously detailed and horrifyingly authentic with buggy red eyes and hideous teeth surrounding an articulated mouth that moves as you speak. Utterly convincing and worthy of a part in Pirates of the Caribbean!
The most sought after sea creature is making an appearance this Halloween in the Magical Mermaid Adult Women's Costume. Shimmy into this skin tight blue dress with scale print and glittery shell cup detail.
Stun on land or in the sea in this Ornate Octopus Adult Women's Costume. You'll mystify as the ocean's most magical creature, in this green ruffled skirt with purple tentacle skirt and bodice; includes matching headpiece.
Be the prettiest creature in the sea in the Mermaid Girls Costume. This purple holographic top with ruffled sleeves and a turquoise blue fishtail skirted bottom flecked with beautiful sequins is topped off with a seaweed green boa.
Take the plunge with this incredibly detailed adult men's King Neptune costume and rule the sea - or the party. Mermaids will flocks to you and sea creatures of all kinds will do your bidding when you don this mythic costume.
Known as the world's new #1 supervillain after stealing the great Pyramid of Giza, Vector is also known to create weapons using sea creatures. Create an amazing Halloween experience when you rule the world in this officially licensed Despicable Me adult men's Vector costume and take what you want.
Your little one will be a beautiful creature of the sea in this officially licensed Disney Princess Ariel Ballerina Child Costume. Oceanic colored dress has shimmery ruffled sleeves, cinched top, attached mesh puff skirt little mermaid cameo.
It came from beneath the sea, a finned zombie beast constantly searching for new prey. It evolved over eons to walk on land and savagely attack anything in it's path. Pray you never really run into any creature as terrifying as this horror film classic Skull Fin adult costume. Anyone for sushi?