The 200-pack of corrugated cardboard sheets is ideal for use in the classroom or at home for a wide variety of arts and crafts projects. When sending packages to clients, loved ones, or friends, each cardboard sheet can double as an insert, corrugated packaging pad, or cardboard divider. Important documents can be protected from the potential for damage during mailing by inserting the packing cardboard sheets provided into a mailer. You can make your own picture frames out of the cardboard squares, or use them as a backing for other crafts. Markers and paint can be used to create custom signs. The 5 by 7-inch, 2-millimeter-thick cardboard sheets we offer have side funneling.

Features:

Cardboard Backing 5x7 Sheets: These classic brown cardboard rectangles have a solid backing, making them perfect for homemade crafts and unique photo frames of any size.
Use these cardboard sheets as dividers in moving boxes, additional protection for picture frames, or to prevent documents from being bent in the mail because of improper packing.
Strong and long-lasting corrugated cardboard is used to make our 2mm thick flat cardboard sheets.
The cardboard sheets are 5x7 inches in size, are corrugated, and have side funneling, making them ideal for craft projects or shipping.
Includes 200 craft cardboard inserts, perfect for envelopes or other mailers, or your own creative endeavors.

This product can expose you to chemicals including nope, which is known to the State of California to cause cancer and birth defects or other reproductive harm.