The sheets are extremely poor quality. The plastic sheet is so thin, that just trying to separate to put a single sheet in, and I thought for sure it would split the plastic. The clarity of the plastic is cloudy, making it difficult to read any material. In addition, once I put it up to the binder, I noticed that the top and the bottom stick out of the binder (standard American binder) 11.5". So the dimensions of the sheets are obviously incorrect. I measured and the sheets were 12 " It clearly stated on the package they were 8.5 x 11" . They also have so many holes in the sheet for the binder clasps, that they were taking a guess on if they would line up with the binder. All in all, not a good purchase!