Welcome to the Halloween Costumes Uber Store where you can find various costumes for halloween, from kids halloween costumes to sexy halloween costumes for women, halloween costumes for couples and even baby halloween costumes.
∇ Use Search Below to find exactly what you need. We have more than 100,000 costumes in our Halloween Catalog.

Scary Mad Scientist Halloween Costume Shirt

Scary Mad Scientist Halloween Costume Shirt
$18.99 Show Detail

Charades Men's Mad Scientist Costume Set

Charades Men's Mad Scientist Costume Set
Lab coat, belt and gloves
$25.53 Show Detail

Underwraps Men's Plus-Size It's Alive

Underwraps Men's Plus-Size It's Alive
You'll be electrifying in this mad scientist costume.
$16.05 Show Detail

Jr. Lab Coat Costume

Jr. Lab Coat Costume
LAB-68 Size: Size 6 / 8 Features: -Jr. Lab coat with official 3/4 length design.-Suitable for 2 to 14 years of age. Options: -Available in sizes: 2/3, 4/6, 6/8, 8/10 and 12/14 sizes. Construction: -Made of 65pct polyester / 35pct cotton construction.
$13.99 Show Detail

iiniim Kids Girls' Boys' White Lab Coat Long Sleeve Doctor Uni

iiniim Kids Girls' Boys' White Lab Coat Long Sleeve Doctor Uniform For Scientist Role Play Costume
Set Include: 1Pc Lab Coat Condition: New without tag Material: Polyester Color: White(as pictures show) Size Chart: Tag No.-Size------------Chest-----------Waist-----------Sleeve Length---Lab Coat Length 110-----4-5 Years-------32.0"/82cm------31.0"/78cm------14.0"/36cm------25.0"/63cm 120-----5-6 Years-------33.0"/84cm------31.5"/80cm------15.0"/38cm------25.0"/64cm 130-----7-8 Years-------34.0"/86cm------32.0"/82cm------16.0"/40cm------27.5"/70cm 140-----8-10 Years------35.0"/88cm------33.0"/84cm------17.0"/44cm------30.0"/77cm 150-----10-12 Years-----35.5"/90cm------35.0"/88cm------18.5"/47cm------33.0"/84cm 160-----12-14 Years-----36.0"/92cm------35.5"/90cm------20.5"/52cm------36.0"/91cm
$20.99 Show Detail

Pizazz Men's Crazy Evil Mad Scientist Button up Lab Coat Shirt Cost

Pizazz Men's Crazy Evil Mad Scientist Button up Lab Coat Shirt Costume
MUAHAHAHAHAAAA. Every evil genius needs a maniacal laugh. You think other bad guys got to where they are without one? If building freeze rays and monologuing is your thing, then this white lab coat shirt is just for you! Featuring big black buttons, this shirt is everything an evil scientist needs to be, well, evil. This costume includes a white long sleeve button up shirt as featured. Other accessories are not included. This is great on its own, but could be even better with the other costumes and accessories available in our store!
$18.94 Show Detail

Radioactive Glowing Syringe Halloween Costume Accessory

Radioactive Glowing Syringe Halloween Costume Accessory
This radioactive glowing syringe is a must-have for your Mad Scientist costume this Halloween! Features an over-sized syringe that has a skeleton design on the handle & glows like it's radioactive with the help of a green glow stick (Includes 1 glow stick) - Measures 14.25"H. Made of plastic, meant to be used for Halloween costume props.
$12.88 Show Detail

Underwraps Costumes Men's Medical Lab Coat Costume

Conduct your experiments in this button front collared lab coat.
$13.30 Show Detail

Mad Scientist White Wigs Einstein Child/Adult Costume Halloween School

Mad Scientist White Wigs Einstein Child Adult Costume Halloween School
Brand new in packaging, this mad scientist wig has an adjustable elastic band which fits up to 24" circ. head. Great for children, teens or adults.
$15.99 Show Detail

Rubie's Adult Mad Scientist Costume

Okay, so you built a hyperbolic radioactive death ray, but no one seems to take you seriously. Have you considered that it may be your choice of wardrobe? Hundreds of mad scientist across the world don't get the respect they deserve simple because they lack that hint of crazy that they need. That just doesn't happen when you have a sinister apron and goggle set like this one. - Robe w/ attached apron - Goggles (may vary from image slightly) - Gloves
$29.99 Show Detail
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