How do I get All Might's hair to stay up?

Cosplayers use craft foam or wire armatures inside the wig spikes, wrapping the synthetic blonde hair around them and securing it with high-strength hairspray.

What is All Might's suit called?

His primary, most famous outfit is known as the Golden Age Costume.

Can I buy a version with built-in muscles?

Yes, many commercial All Might costumes come with padded muscle chests to give you his signature buff physique instantly.

AI-generated example

All Might Costume

Go Beyond! Plus Ultra! Become the ultimate Symbol of Peace.

All Might is the legendary Symbol of Peace from the hit anime My Hero Academia, making him a massive favorite for anime fans and cosplayers. His iconic look is based on his classic Golden Age hero suit, featuring a bold red, white, and blue design with massive yellow accents. This guide helps you recreate his muscular, larger-than-life superhero aesthetic with ease.

Difficulty: Medium
Time: ~45 min
Budget: $45–120

See yourself as All Might →What you need Buy the All Might costume

Try it on

See yourself as All Might

One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.

Choose or drop a photo of yourselfJPG · PNG · HEIC

One render, $1. No account needed — if it fails you're not charged. Pricing.

Your photo is sent to Google's Gemini API to make the render and isn't used for training. Renders are AI-generated and labelled.

Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.

All Might costume — Example look · AI-generated

You as All Might

Result

What you need for a All Might costume

Short on time? Buy it ready-made

Spirit Halloween sells the complete All Might costume — one box instead of 5 pieces.

Shop All Might at Spirit ↗

All Might spandex jumpsuit
A full-body spandex bodysuit printed with his signature blue, red, and white Golden Age pattern.
DIY: Use a blue morphsuit and paint the red and white chest patterns using fabric paint.
Amazon
Yellow utility belt
A thick yellow belt with a prominent silver or white buckle design in the center.
DIY: Cut a strip of yellow craft foam and secure it with Velcro, adding a silver foam buckle.
Amazon
Yellow gauntlets
Bright yellow forearm guards that match the belt and boots.
DIY: Wrap yellow craft foam around your forearms and secure them with hot glue or elastic.
Amazon
Yellow knee-high boots
Bright yellow boots or boot covers that reach just below the knee.
DIY: Wear yellow rain boots or wrap yellow felt around your existing shoes.
Amazon
All Might blonde wig
A bright yellow-blonde wig styled with two massive, gravity-defying tufts pointing upward like antennae.
DIY: Style a basic yellow wig using heavy-duty hairspray, foam inserts, and styling gel to hold the two large spikes.
Amazon

Rather not assemble it? See ready-made All Might costumes at Spirit Halloween ↗

How to put it together

1
Put on any base undergarments, such as a compression suit or muscle shirt, to fill out the superhero silhouette.
2
Step into the printed All Might spandex jumpsuit and zip it up the back.
3
Secure the yellow utility belt snugly around your waist over the jumpsuit.
4
Slide the yellow gauntlets onto your forearms, ensuring they sit securely.
5
Put on your shoes and pull the yellow boot covers over them, or step directly into yellow boots.
6
Carefully put on the styled blonde wig, adjusting the two signature spikes so they stand upright.
7
Strike a confident, wide-mouthed smile to fully embody the Symbol of Peace.

Makeup & hair

Keep makeup simple with a bold, shaded jawline and dark, stylized anime-style eyeliner to mimic his dramatic comic-book shading. The hair is the centerpiece: a bright yellow wig styled into two massive, upright V-shaped spikes pointing toward the sky.

All Might for couples, groups, kids & more

couples: Pair up with Deku (Izuku Midoriya) in his hero suit for the ultimate mentor and student duo.
group: Join a group of U.A. High students like Bakugo, Todoroki, and Uraraka for a full My Hero Academia squad.
kids: Kids can wear a comfortable, padded muscle-chest All Might jumpsuit for easy trick-or-treating.
Plus size: Look for printed bodysuits with built-in muscle shading, or wear a padded muscle undergarment for extra structure.
pet: Dress your dog in a small red, white, and blue cape with a yellow collar.

Tips

Wear a nude-colored compression shirt and shorts underneath the spandex suit for a smooth, seamless look.
Use heavy-duty hairspray like Got2b Glued if you are styling the wig spikes yourself to keep them upright all day.
Practice your best heroic posture and wide, toothy grin for photos to capture All Might's signature energy.

All Might costume FAQ

How do I get All Might's hair to stay up?: Cosplayers use craft foam or wire armatures inside the wig spikes, wrapping the synthetic blonde hair around them and securing it with high-strength hairspray.
What is All Might's suit called?: His primary, most famous outfit is known as the Golden Age Costume.
Can I buy a version with built-in muscles?: Yes, many commercial All Might costumes come with padded muscle chests to give you his signature buff physique instantly.

Did you know? All Might's character design and heroic costumes are heavily inspired by classic American comic book superheroes like Superman and Captain America.