$2.19  Strong Shift Letter Slitter  Hand Envelope Opener w/ Concealed Blade  (Package of 5) 5 to a package - $2.19 per opener - You can keep one at home, one in the car, one in the office, etc'. Easy to use - Effortlessly slide it through the inside top of an envelope to open it Practical & Efficient - Open letters / envelopes without damaging their contents or cutting yourself Portable - Weighs almost nothing and fits in your pocket or the palm of your hand Satisfaction guaranteed or your money back !