Pack of 2, with 10 Extra Blades Quality: Stainless steel construction offers durability and anti-corrosion. Manufactured by a globally recognized tool supplier, ensuring consistent performance and reliability Style: Lightweight design (only 1.87 oz) provides maximum comfort, sturdy and springy belt clip makes it convenient to carry around Feature: Quick blade change mechanism makes it easier and faster to change the blades, and it accepts all standard utility knife blade Usage: Perfect for cutting boxes, pieces of plastic, or scraping off glue/gunk from surfaces. Compact for easy carry Only 1.87 oz and 3.3-inch long when it is closed. So It fits perfectly in a small pocket of pants or clothes and It looks almost invisible while in pocket. Quick blade change mechanism For changing blades, you can quickly change the blade with just your hands, no need of screwdriver or any other tools for disassembling. Easy to operate The opening and folding process is very smooth.