Skip to content
  • Home
  • About Us
  • Contact Us
  • Account

Sinister FX

Cart
  • Home
  • About Us
  • Contact Us
Account
Item added to cart. View cart and check out.
Our current production time is 3 to 6 weeks. Please contact us if you need to place a rush order! Thank you!

Masks

View all

"I'm okay..."
"I'm okay..."
Regular price $ 180
View
Babbles
Babbles
Regular price $ 180
View
Bat Pig
Bat Pig
Regular price $ 190
View
Bird Flu
Bird Flu
Regular price $ 180
View
Blank Stare
Blank Stare
Regular price $ 180
View
BoStrangles
BoStrangles
Regular price $ 150
View
Butch the Clown
Butch the Clown
Regular price $ 250
View
Crazed
Crazed
Regular price $ 150
View
Crop Circle
Crop Circle
Regular price $ 180
View

Full Costumes

View all

Sinister FX

  • Search
  • About Us
© 2025, Sinister FX. Ecommerce Software by Shopify
Payment methods
  • American Express
  • Diners Club
  • Discover
  • Mastercard
  • Shop Pay
  • Visa
  • Choosing a selection results in a full page refresh.
  • Press the space key then arrow keys to make a selection.
  • Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device