UNIQUEPACKING100 Pcs 12 5/8 X 12 5/8 Clear Cello/Cellophane Bags Sleeves Good for 12x12 Scrapbooking Paper, LP Records

These fit perfectly inside of a 12.75x15 flat mailer. They are great quality and do not tear easily like others the adhesive is also very strong you are able to reuse and restick if needed. I use them for photos and transfers and have had no issue with them. This is a great price for the amount you receive.

Great size for 12x12 papers. Thick and sturdy. I’d buy it again.

I like that it fits my bigger (12 x 12) paper. It was exactly what I expected. I use it to keep my different colors separated. It will hold 25 to 50 sheets of paper easily and has a Reyas able seal to ensure papers stay in the bag.

Worked perfectly for my prints with backing board

Love it! Fits 12” x 12” paper with the secure fold.The only thing is that you can’t put a lot of sheets in it.

I run a shop and sell greeting cards. these work great. one out of every few hundred has a funky issue with the adhesive, but worth it, great quality overall

Super excited to get my order delivered way ahead of expected delivery time. I bought this for my album covers. It fits a single. I don't think it'll fit a double album. Quality is what was expected. Thin and good for what I need.

Worked as advertised. I use these to hold prints of my art. The paper I use is 60lb matte photo paper, so it isn't thin, but these bags are large enough to hold the prints and a business card without a problem. If I were going to mat my art I would size up.It gives my art a surprisingly professional look, and customers don't have to worry about their art being damaged due to the weather if it's not a clear day and they are buying from me in person.If I'm mailing art, these bags are great to help protect the art from weather and any acidic materials.