... 3. High quality good price New style eva material SPA pillow1. New material: Ethylene Vinyl Acetate (EVA), Advantage of EVA: ... be processed like other thermoplastics. The material has good clarity and gloss, barrier properties, low-temperature toughness(-70 degree),stress- ... crack resistance, hot-melt adhesive water proof properties, and resistance to UV radiation. EVA has little or ...