I have my "old" Negative sorted and needed to the good, old negative envelope. Delivery was very fast (2 days). And the product is much better than expected. I used to have negative cases that were 100% transparent, but not strong enough and so they are tattered with time. This Hama cases here are more robust - though not transparent, but from "waxed paper" but robust and perfectly adequate. The subjects for the negatives are wide enough so that they remain negative not stuck, but beautifully supple can be pushed into the covers. A very good product for a fair price.