EVA is a copolymerization of ethylene (E) and vinyl acetate (VA), commonly known as EVA, which is a widely used material for midsoles. It is an environmentally friendly packaging material that overcomes the fragility, deformation, and poor responsiveness issues associated with ordinary styrofoam. EVA foam offers advantages such as waterproofing, moisture-proofing, shock absorption, sound insulation, heat preservation, good plasticity, strong toughness, recyclability, environmental friendliness, excellent collision resistance and non-slip anti-vibration properties. Additionally, it exhibits good chemical resistance and can serve as an ideal alternative to traditional packaging materials. EVA foam possesses high plasticity. If you need cases with customized foam, EVA foam is highly suggested, it can be die-cut into any desired shape according to your drawings.