EVA foam, or Ethylene-Vinyl Acetate foam, is a versatile and durable material widely used in various industries due to its lightweight, shock-absorbing, and flexible properties. It is a closed-cell foam that provides excellent cushioning, water resistance, and thermal insulation, making it ideal for applications ranging from cosplay and sports equipment to packaging and flooring. https://medium.com/@gravofoam3/what-is-eva-foam-the-ultimate-guide-to-cosplay-high-density-eva-foam-1c61852e7489