BetterBox 5 x7 Corrugated 18 Thick Brown Kraft Cardboard Sheets (200 Pack) – Made in USA – for Packing, Mailing, Crafts, Art, and More
$11.75 – $16.95Make sure this fits by entering your model number.
Pack of 200 in sturdy exterior box to ensure quality
5 x 7 inch size perfect for shipping, backer for picture frames, arts and crafts, or household uses