Zonon 5 Pieces Polycarbonate Sheets Transparent Plastic Boards 12 x 12 x 0.02 Inches Clear Plastic Sheet Shatter Resistant Plastic Sheets for DIY Crafts Document Picture Frames

These are exactly as described and was exactly what I needed. I was a little hesitant to try them, seeing as how one reviewer said they weren't clear. I had purchased polycarbonate film from another retailer (not Amazon) and those were described as clear, but when it arrived it was actually a velvet clear finish (which is a little cloudy) and it had no protective film on it, so I could see some fine scratches from storage and shipping. That's not what I wanted. I needed absolute crystal clear. So I decided to try these.Bam!! exactly what I was looking for. Clear as glass after you pull off the protective film on each side and no scratches, thanks to the protective film. Perfect!Be aware....They are .020 (20 Thousandths) of an inch thick. Don't expect anything different. If you're not aware of how thick that is...get a set of calipers and look before you buy.

There were more than I needed. I had to fix a project. One piece did the job.

Looked good coming out of the packaging and is crystal clear. It cut well enough on my sheet cutter, but it just caused me to brake my cheap new hole punch. So I ordered a new hole punch and round two starts tomorrow.

I couldn't find a decent aftermarket lens for my Miller Classic welding helmet and the OEM is just to ridiculously expensive. While the OEM lens is thicker at 1mm, the inner lens is mostly just a dirt shield for the auto-darkening lens and is not a safety feature (that's my opinion). And because the material is so thin, it easily cuts on my paper cutter. You could just as easy use a pair of scissors too. And for $12, I'll probably never have to buy another inner lens.Sheets come with protective plastic on BOTH sides. One side is green and it's obvious, but the other side is clear, so remember to peel that side off too!

These are perfect for my needs. I wanted something a little flexible but very sturdy. And very clear, not cloudy. And not too thin but not too thick. These met all of those criteria. I am very pleased with this purchase and they were very reasonably priced.