Ant-Man Costume
Go subatomic with the ultimate high-tech Marvel superhero suit.
Ant-Man is a fan-favorite Marvel superhero known for his ability to shrink in size while increasing in strength. Perfect for comic book fans and cosplay events, this costume features a distinctive red and black high-tech bodysuit paired with a metallic cybernetic helmet. Wearing this look instantly channels Scott Lang's heroic, lighthearted charm.
- Difficulty
- Advanced
- Time
- ~45 min
- Budget
- $50–250
Try it on
See yourself as Ant-Man
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
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.
What you need for a Ant-Man costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Ant-Man costume — one box instead of 6 pieces.
Red and black padded jumpsuit
A form-fitting spandex or faux-leather bodysuit with integrated muscle padding and textured gray accents.
DIY: Use a black compression shirt and pants, then use red fabric paint or red duct tape to create the geometric chest and leg panels.
Ant-Man helmet
A full-head silver metallic mask with red translucent eye lenses and a built-in jaw guard.
DIY: Modify a silver motorcycle helmet or construction hard hat using craft foam, silver spray paint, and red plastic film for the visor.
Pym Tech utility belt
A thick silver and black belt featuring a glowing red circular dial in the center.
DIY: Wrap a black tactical belt in silver duct tape and attach a painted plastic jar lid with a red LED light in the middle.
Wrist gauntlets
Silver forearm guards with red piping and faux Pym Particle regulator buttons.
DIY: Cut craft foam to fit your forearms, paint them metallic silver, and glue on red bottle caps for buttons.
Black gloves
Tough black tactical gloves with silver accents on the knuckles.
DIY: Use plain black winter gloves and draw silver metallic lines on the back of the hands.
Black combat boots
Sturdy black boots or matching boot covers that seamlessly blend into the jumpsuit legs.
DIY: Wear any solid black work boots or high-top sneakers.
Rather not assemble it? See ready-made Ant-Man costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the red and black padded jumpsuit, ensuring a snug but comfortable fit.
- 2
Step into the black combat boots and pull the jumpsuit legs or boot covers down over them.
- 3
Secure the Pym Tech utility belt around your waist, positioning the red dial directly in the center.
- 4
Slide the silver wrist gauntlets onto your forearms, aligning them with your wrists.
- 5
Put on the black tactical gloves, tucking the cuffs under the gauntlets.
- 6
Place the metallic Ant-Man helmet over your head and adjust the chin strap for a secure fit.
Makeup & hair
No makeup or hair styling is required if you keep the helmet on. If you plan to remove the helmet, style your hair in a casual, slightly messy side part to match Scott Lang's look.
Ant-Man for couples, groups, kids & more
- couples
- Pair up with The Wasp in her matching navy and gold high-tech suit.
- group
- Team up with other Avengers like Captain America, Iron Man, and Black Widow.
- kids
- Available in padded jumpsuit versions with lightweight, breathable half-masks.
- Plus size
- Look for stretch-spandex jumpsuits or assemble the look using separate black and red compression gear for a flexible fit.
- pet
- Dress your dog in a tiny red and black saddle harness to look like Ant-Man's flying ant mount, Antony.
Tips
- Ensure the helmet has adequate ventilation and clear visibility, especially for nighttime trick-or-treating.
- Wear moisture-wicking undergarments beneath the jumpsuit to stay cool and comfortable during long events.
- Strike a pose holding a miniature toy ant or a tiny everyday object to play up the shrinking theme in photos.
Ant-Man costume FAQ
- How do I make a DIY Ant-Man helmet?
- You can build a lightweight helmet using EVA foam templates, hot glue, and metallic silver spray paint. Use red tinted plastic sheets or sunglasses lenses for the eyes.
- What does Ant-Man wear on his wrists?
- He wears specialized gauntlets that house the Pym Particle regulators, allowing him to control his size changes with the press of a button.
- Is the Ant-Man helmet comfortable to wear all night?
- Officially licensed plastic masks are lightweight but can get warm. Look for cosplay-grade helmets with open vents, or choose a half-mask option for easier breathing and drinking.
Did you know? In the Marvel comics, the Ant-Man suit was originally created by Hank Pym, but the most famous modern version is worn by former thief Scott Lang, who stole the suit to save his daughter.