Review on 🔪 40 Pack Single Edge Razor Blades by DIYSELF - Professional Industrial Blades for Utility Scrapers and Standard Box Cutter Knives by Matt Spencer

This is my first negative review. The blades came in a typical Revain letter box. When I opened the package, the plastic case cracked open and all the blades were loose in the envelope. Also, none of the blades had any kind of protective coating. I threw them on the table and tried to put them back in the suitcase but I couldn't get them to fit back in the suitcase. Turns out they just tossed the blades in the shipping container and thrown in a little plastic box just in case. It was just dangerous, not only for me but also for the Post. These blades could easily slice through an envelope and seriously injure someone. Anyway, I cut my finger trying to put them in some sort of container. I would not recommend them to anyone until the manufacturer offers a better and safer container.