Artilife 1/2" T x 13" W x 60" L Closed Cell Foam Sheet, DIY Project Easy Cut Non-Adhesive Multi-Function Soundproof Sponge Foam Sheet (Black, 1/2" T x 13" W x 60" L)

Artilife Closed Cell Sponge Foam Sheet Roll, 1/2" T x 13" W x 60" L, Perfect Cosplay Padding, DIY Project -Easy Cut Non-Adhesive Multi-Function Soundproof Foam Sheet

Gorilla Heavy Duty Spray Adhesive, Clear Glue, 14 Ounce (Pack of 1) - All Purpose with Comfort Nozzle for Indoor or Outdoor

Artilife Closed Cell Sponge Foam Sheet Roll, 1/4" T x 17" W x 80" L, Perfect Cosplay Padding, DIY Project Sheet - Easy Cut Non-Adhesive Multi-Function Soundproof Foam