Ucanpack 34x10 Flat Corrugated Cardboard Bulk Sheets, Pack of 100 Made in USA -White 1/8" Thick Cardboard Sheets for Inserts Filler, Shipping, Mailers, DIY School Craft Supplies

34 x 10 Inches B Flute approx. 1/8" thick 200 # corrugated board White on front and kraft paper on back with B-Flute corrugated structure.. Use as craft supplies, display inserts or to separate items All our sheets are made right here in the USA. Custom branding and size options availableYou may also like UCANPACK Blue Corrugated Cardboard Sheet (Kraft back) 6 x 23" - 250 Pack Rectangle Flat Cardboard Sheets for Crafts, Shipping, Packing, Mailing, Dividers, Inserts, Art Projects - Made In USA.