50-Pack Large Corrugated Cardboard Sheets for Mailers, 11x14 Flat Packaging Inserts Pads, Shipping, Packing, Mailing, Dividers, Crafts, DIY Art Projects Supplies (2mm Thick)

Used with a glowforge later cutter perfectly.

I use these to ship pages of baseball cards, comic books and other bendable merchandise. They are super sturdy, but not heavy which is good for the cost of postage. I found these to be the best for the money. Highly recommend!

Was not protected during shipping. This is not a first purchase from this seller. Last ones were much higher quality and not damaged. Not happy for the price. Only choice is to send them back Disappointed and embarrassed to use in shipments to protect precious items

This 1/16 Cardboard is perfect for making jigs on my GlowForge! Rigid and Smooth. Will buy again!

Now very warped. I live in a dry environment with low humidity so not sure why they would warp. I tried putting flat cutting board + weight on the package, but no success after 2 weeks. Very disappointing.

This product was perfect for the purpose I intended. The cardboard was not too thick so could be cut with scissors to make crafts.

My grandson & I made a Mayan pyramid temple with this product! It was perfect!

I ordered these ti organize my fabric collection it Fit into the ikea kallak organizer and i love it made it very easy to put away.

What magnificent cardboard sheets! I had to trim them a bit to fit my mailing envelopes, but they are sturdy without being thick. I use them when I mail music books, which get damaged if put into envelopes without support.

Thin, but a little thicker than card stock. Not really flimsy. A nice insert stiffener for semi-rigid mailers. Would use a little thicker pad for more protection.