
Slipknot Costume
Unleash your inner metalhead with the band's iconic 1999 jumpsuit look.
Slipknot is famous for their aggressive heavy metal sound and their terrifying, anonymous stage presence. Dressing up as the band is a popular choice for music fans who want a comfortable yet highly recognizable horror-themed outfit. The classic look consists of a matching industrial jumpsuit paired with one of the band members' signature masks.
- Difficulty
- Medium
- Time
- ~45 min
- Budget
- $45–120
Try it on
See yourself as Slipknot
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 Slipknot costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Slipknot costume — one box instead of 5 pieces.
Red industrial jumpsuit
A long-sleeve red cotton or canvas utility boiler suit with a front zipper.
DIY: Use a plain red long-sleeve shirt and matching red work pants.
Slipknot barcode patch
A large fabric patch featuring a barcode and the numbers '742617000027' to sew or iron onto the chest.
DIY: Draw the barcode onto white fabric with a black permanent marker and safety-pin it to the chest.
Slipknot nonagram patch
A large nine-pointed star patch to place on the left sleeve or the back of the jumpsuit.
DIY: Cut a nine-pointed star out of black felt and fabric-glue it to the sleeve.
Slipknot band mask
A latex replica mask of your favorite member, such as Corey Taylor's dreadlock mask, Mick Thomson's metallic mask, or Sid Wilson's gas mask.
DIY: Modify a plain white hockey mask or gas mask with acrylic paint and straps.
Black combat boots
Heavy-duty black leather or faux-leather utility boots.
DIY: Any sturdy black work shoes or high-top sneakers.
Rather not assemble it? See ready-made Slipknot costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the red industrial jumpsuit and zip it up to the collar.
- 2
Iron or sew the barcode patch onto the left chest area of the jumpsuit.
- 3
Attach the nine-pointed star patch to the upper left sleeve of the jumpsuit.
- 4
Tuck the pant cuffs of the jumpsuit into your black combat boots and lace them up tightly.
- 5
Put on your chosen Slipknot replica latex mask, adjusting the straps for a secure fit.
- 6
Optional: Use black makeup around your eyes if your mask has open eye holes to blend your skin into the mask.
Makeup & hair
If your chosen mask has open eye holes, apply black cream makeup or eyeliner around your eyes so your skin doesn't peek through. Keep your hair tied back flat against your head so the latex mask fits comfortably and securely.
Slipknot for couples, groups, kids & more
- couples
- One person wears the classic red 1999 jumpsuit while the other wears the black 'Subliminal Verses' era jumpsuit.
- group
- Gather nine friends to dress up as the entire classic lineup, each wearing matching jumpsuits with their respective member numbers (0 through 8) and unique masks.
- kids
- A miniature red boiler suit paired with a soft, kid-friendly foam or plastic mask of their favorite member.
- Plus size
- Look for heavy-duty workwear brands that offer roomy, relaxed-fit utility jumpsuits up to size 4XL.
- pet
- A red dog hoodie decorated with a printed barcode patch on the back.
Tips
- Latex masks can get very hot; take regular breaks to remove the mask and stay hydrated.
- If your mask has limited ventilation, use a small pair of scissors to carefully widen the nostril or mouth holes from the inside.
- For authentic distressing, rub some dark charcoal or fabric paint onto the knees and elbows of the jumpsuit to make it look stage-worn.
Slipknot costume FAQ
- Which Slipknot mask is the easiest to DIY?
- Mick Thomson's mask is relatively easy to recreate by painting a standard plastic hockey mask silver and using black paint to define the nose and mouth grilles.
- What do the numbers on the Slipknot jumpsuits mean?
- Each band member is assigned a number from 0 to 8 (e.g., Sid Wilson is 0, Joey Jordison was 1, Corey Taylor is 8) which is typically worn on the sleeve.
- Can I wear this to a concert?
- Yes, but check the venue's policy beforehand, as many concert venues do not allow full-face masks or heavy boots for safety reasons.
Did you know? The barcode number '742617000027' featured on the band's early jumpsuits is the actual barcode number from their self-released 1996 demo album, Mate. Feed. Kill. Repeat.