These heavy duty sheet protectors protect the awards that my daughter recieved in high school. I placed them in the protectors and put them in a binder
I use these to store embroidery designs that I've printed out. They keep the print-outs from wrinkling and getting dirty. They fit nicely into my binders and are easy to look through. I also use them to store recipes in a binder I've started with family recipes and other ones that I've cut out and want to save. They are easy to use and they save me money because I don't have to keep printing out new copies of my designs. I take them out of the binder and use them for reference when I'm sewing out my designs. And they allow me to cook with my recipes and not get food all over them. Handy product.
I have used other brands over the years but find Staples brand to be my favorite. The pages are very strong always stay clear and are easy to load and remove sheets from. The price is very competitive.
The job of protecting sheet music is accomplished with these sheet protectors. I was going to get the Avery Brand which would have been more money. The Avery was not in stock at the store. I am quite happy with the Staples product.