A quick and easy way to open envelopes! Simply slide the Envelopener along the top edge of your envelope to get a neat cut through one side of the paper. The Envelopener features a tough ceramic blade hidden within a small groove, meaning that not only will your fingers be safe from cuts, but you'll also never need to sharpen the blade. A handy magnet in the body of the Envelopener lets you pop it onto a metal surface for easy location around the house or office.