9 Pack Pure Black Letter Openers Envelope Slitters, small and exquisite, easy to store and safe to use, an essential tool for daily bill opening. The blade is made of ABS environmentally friendly resin with a pointed mouth design. Insert the blunt guide plate under the envelope flap corner, then slide the cutter along to open easily without paper jams or document damage. Stainless steel blade stays sharp through hundreds of cuts. The embedded safety slit is located on the top edge of the flip cover, reducing the risk of accidentally cutting the contents. Ideal for opening envelopes, express packages, boxes, engineering cutting paper, and more. Practical, prevents scratching, and avoids damage to nails during unpacking. Color: Black Material: ABS Size: 7.6 x 4.6 x 3.3 cm Package Contents: 9 x Letter Opener Note: Only the items listed above are included; other products are not included. Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.