Ucanpack Blue Corrugated Cardboard Sheet 33 x 18" (Kraft Back) - 50 Pack Color Corrugated Sheets Made in USA for Crafts, Shipping, Packing, Mailing, Dividers, Inserts, DIY Projects

33 x 18 Inches B Flute approx. 1/8" thick 200 # corrugated board Blue 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 available