Memo cube 1.bright in colors 2.environmental materials 3.short lead time 4.customized for company promotion memo cube 1.bright in colors2.environmental materials3.short lead time4.customized for company promotionSpec.:Inner:76mm*76mm,4c on 4 sides,760sheets, 80g offset paper Packing:shrink wrapped/pcMOQ:1000PCSMaterials: usual and these for EU standards memo cube for company promotion