... :307*230*18mm OEM is welcome,Eco-friendly Item :Recycled Paper File With 2 holes Resin Binding Detailed Information:Material ... : Recycled Paper and Recycled Resin BindingSize:307*230*18mmColor:Pink,Grayish,Light Green ... Blue,Light Yellow,Dark Blue,Light PurpleFeature:Convinent to Use,Recycled Paper,Environmental,Easy to save and keep2 Holes Resin ...