Super Structure Foam

Add sculptural elements, volume and lift to your cosplay without adding weight with Sew Much Cosplay™ Super Structure Foam from RNK.

Available in 60″ X 1 yard and 60″ X 2 yard packages.

What Sets Our Product Apart from the Competition?

Black foam with a black core. Low-temp fusible tricot adheres to any fabric. Perfect for free standing collars that need to defy gravity, but still stay soft.

Add any fabric to this fusible, tricot covered lightweight foam to add dimension and structure to your cosplay. Simply iron your chosen fabric to the fusible side of this product. Then sew your project as desired. You can add stitching to create depth and dimension, or leave it as is for a simple look.


Perfect for:

  • Armor
  • Collars
  • Structured bodices
  • Creating muscles and super hero six-packs in costumes
  • Bracers
  • Shoe Covers
  • Purses

And Sew Much More!

Layer your fabric with Super Structure Foam and Power Boost Lining to create the perfect fabric “sandwich” that adds no extra bulk in the seams!

Tutorials and Videos

See Cheryl demo Super Structure Foam on Make it Artsy!

Check back for more videos and tutorials soon.