... Recyable,reusable,nontoxic Features of plastic mailbox: DescriptionPlastic corrugated sheetApplicationPackagingTurnover box,food box,fruit box,mail box,dividers,partition,Printing boardAdvertisement board ... -friendly,reusable,recyclable,non-toxicCan be maed in any customized boxes.GradeAnti-static,Conductive,UV treatment,Corona treatment,fire retardant thickness2mm3mm4mm5mm6mm8mm10mmdensity200 ...