Ucanpack 23x15" Inch Large Corrugated Board Sheets 100 Pcs, Made In USA, 1/8" Thick Corrugated Cardboard Sheet,Green Packaging Sheet, Inserts, Shipping, Dividers, Mailing, DIY Craft, School Projects

23 x 15" B Flute apx. 1/8" thickness corrugated cardboard sheets Machine finished surface ensures high color fidelity & outstanding finish Use as craft supplies, display inserts or to separate items