They worked very well in my GBC laminating machine. Sometimes other brands don't work as well when you're not using the machine brand but these did.. Copies were clear and nice. Pouches sealed well and didn't curl at the ends like some brands do.
Good product was convenient to get at Staples a little pricy but very good product. Wish they had heavier (5ml) instead of the 3ml. Served my purpose at the time just fine.
This is an awesome product by Staples. The end result of the lamination of the document is very clear and crisp. There is no haziness in the finished product. The product holds up well for long periods of use. I have never had any issues with any documents I have laminated using the Staples brand laminating sleeves. I would highly recommend the use of this product without hesitation for any office or personal use you may have. This product will do the job for you and I believe you will be just as happy with it.