Black Foam Board 12 x 18 x 3/16" (5mm) Inch, 15 Pack Acid-Free Foam Core Poster Board Sheets for Art, Crafts, Presentation, Vision Board, Signboard, and Party Decorations

I ordered these for multiple uses and am very pleased with the quality of the company as well as the item. These foam boards are easy to cut with a razor blade which is what I needed for some projects. I had a couple damaged and they replaced them right away which was very kind. I am super happy and cant wait to order other sizes as needed! Awesome highly recommended!!!

I liked the sturdiness. Using to wrap quilting fabric for organization. Several were very dirty. Cleaned best I could, still stained after all that would come off came off. Hopefully won't mess up my fabric over time. Some were not square, meaning measurements were off and didn't square up on ruler when cutting to size wanted. Since just using for fabric, measurement being off didn't matter for me. Excelsis was advised and they are looking into why they were so dirty, etc. Would have given a 5 if weren't so dirty. Need 5 more packs of 15 soon. Will still order from Excelsis, they seemed generally concerned about the quality of their product. Update on my review, Excelsis customer service is awesome. They gave me a refund for the portion of the boards that were a problem. I didn't even have to ask for anything and they advised they will check to see what caused the condition of the boards I received. I will definitely order the additional boards I need from them. Will give them a 5 star rating. Update: the second set of 5 pkgs of 15 I received, their were 11 boards that were a little dirty, No where near as dirty as the first set o bought. The problem with this set, the majority were very warped. The third set i just received a week ok, were great, no complaints. No dirty boards, not even the packaging was dirty like the previous two orders. I will still order more from them.

Perfect for our needs. We have reordered. Great product for the price!

Good value but not the most rugged material. Too easily dented and not very ridged.

i know foam core can be troublesome to remain perfectly intact; with no dents or bends. And every sheet is perfect. I use foam core to back all of my prints when i ship. Also as backing to frames. So professional looking foam core is really important as an illustrator. i won't buy it anywhere else!

I've seen a number of bad reviews about this product, but mine just arrived quickly and in perfect condition, with nice plastic corner protectors that did their job. I think some of the reviewers are expecting more from this product than it's intended use. These are great 3/16" foam core mats, which were surprisingly hard to find--most sellers only offer 1/8" think for white and that is often not sturdy enough. Also, all of the white mats I ordered are 3/16" thick, which is what I wanted, so I don't know why the title of the product includes the word "Many" in it: "Excelsis Design, Pack of 15, Foam Boards (Acid-Free), 11x14 Inches (Many, 3/16 Inch Thick Mat, White . . " To the managers of the company, I suggest you delete this word in the description as it sounds like many but not all of the boards are 3/16". I almost didn't order because of this confusing wording, but I'm glad I did. Perhaps you meant, Fifteen 3/16" Thick Mats. But again, great product!

I bought 3 packs and added them to my stock. The first was opened today for use and it is way undersize.I checked that I got foamcore but failed to measure it, too bad because this is worthless for bagging 16x20 prints.If you buy here CHECK THE SIZE ON RECEIPT, the batch I got last year was on size. What I got this year is destined for the trash.

Arrived quickly and packed great!

Very happy with the condition upon arrival. No dents or damage they arrived in pristine condition.

Good sizing and quality.

Perfect size, professional packaging. I use these for art prints.

Carton bien emballé 👍Livré à la date prévue, rien à signaler:) Parfait pour usage avec photos.

It is not 1,9 cm think, it is only 5 mm!!!