... ,durability,lightness 4.eco-friendly material color EVA Foam packaging box 1. Certification UL, CSA, ISO9001, ISO14001, RoHS, REACH, ... . Eco-friendly, nontoxic materialWe can produce the package box on customer's custom requirements, to make the label ... you want. Itemsponge Packaging box, PU foam packing inner box, Color Boxes with clear window, Gift Boxes, Display BoxesMaterialPU foam, spongeFeature1. ...