Ucanpack 100 Pack Blue Corrugated Cardboard Sheet 30x14", Made in USA-Dual Color Corrugated Sheets For DIY Crafts Supplies, Inserts, Shipping, Dividers, Mailing, School Projects

30 x 14 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