Ucanpack 50 Pack,Green Corrugated Cardboard Sheet 36x21" Made in USA- Dual Color Corrugated Sheets For DIY Crafts Supplies, Inserts, Shipping, Dividers, Mailing, School Projects

36 x 21" 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