Bercoor Corrugated Cardboard Sheets, 8.5 x 11 Inch Flat Cardboard Sheets Craft, Thick Cardboard Squares for Packing, Mailing and DIY Crafts, Pack of 25

I used these cardboard sheets to pack and ship art prints in the mail. They work great! Very sturdy and ordering these has been easier than cutting the cardboard myself.

I used this for a DIY escape room project. I created this vault. The cardboard is rigid, not at all flimsy. It's on the thin side, so don't be surprised of that. I would buy again for my other applicable crafting projects.

May not be the thickest cardboard out there, but for what it is, it is SUPER sturdy and durable!

Very good and they got the job done for a school project!

Extremely well made durable but also easy to cut for our art project

My autistic Grandson and I are making little houses out of the product.

Does the job. Easy to cut with scissors to fit needs.

It was supposed to be single-face corrugated board. Instead I received flat on both sides. I guess I misunderstood the photo. I'm very disappointed because it's too late to reorder for the project I'm doing. It was packaged well and nice for what it was though.