Let me start by saying these clear bags are a lifesaver for my art prints! The 4-3/4" x 6-1/2" size fits my 4x6" artworks like a glove, with just enough extra room to prevent damage. The plastic is crystal clear - my pieces look professional when displayed in these.

The durability surprised me. I've shoved thick mat boards in and out repeatedly, expecting tears, but these bags hold up. That self-sealing flap? Genius for quick access to my pieces during gallery shows. I can reseal them multiple times before the adhesive weakens.

Where these bags shine is protection. They're acid-free and BPA-free, which matters when you're storing valuable artwork long-term. I've had pieces in these for months with no yellowing or deterioration - huge peace of mind for an artist.

Now, about that adhesive placement... It's weirdly positioned a couple inches down the flap. I ruined about 5 bags before getting the hang of it. When you fold it over just right though, that seal sticks like crazy glue. Pro tip: Go slow your first few tries.

The plastic quality varies slightly between batches in my experience. Most are thick and sturdy, but I did get one pack where the side seams tore easily during resealing. For the price though? Still better than anything else I've tried for art storage.

Final verdict? If you need affordable, archival-quality protection for small artworks or photos, these deliver despite the quirky flap design. Just budget a few practice bags to master the sealing technique!