WORKPRO Folding Utility Knife Quick-change Box Cutter, Blade Storage in Handle with 5 Extra Blade Included USE FOR VARIOUS APPLICATIONS - Our utility knife is built to last. It can be used for various different jobs that you may need to get done. It cuts through paper, carpet, plastic, cartons, cloth, bags, leather, PVC, dry wall and much more. Get more work done with our durable cutter knife EXTREMELY SAFE TO USE - This knife cutter is built with high quality steel handle and anti-slip ABS grip which provides more security for you. The ergonimic curve of the handle fits your hands. No need to worry about the blade slipping from your hand while you are working. Also our knife is built with back lock design that safely keeps your blades in place when in use, which also allows you one-hand easy opening and closing PATENTED QUICK-CHANGE MECHANISM - Your brand new work knife comes with an easy blade release mechanism that allows you to safely change the blades and helps prevent injury. Just push the head-cover of the blade and drop-down the cover of the blade. Our knife is compatible with most standard sized utility blades for extra convenience PORTABLE & LIGHTWEIGHT DESIGN - Our box cutter knife is super lightweight and compact which makes it easy to take anywhere. It comes with a belt clip included so you can quickly clip it on and off. Carry it with you on your belt, in your pocket or in your bag so youll always have it with you when needed. You can storage the extra blades in the handle LONG-LASTING UTILITY BLADE WITH 1 YEARS WARRANTY - Our utility knife is made from high quality steel which makes it highly durable and long-lasting. We are so confident in the quality and lifespan of our product that it is backed with a one year warranty. If you have any issues, please dont hesitate to contact us anytime, night or day :-) Push the head-cover of the blade; Drop-down the cover of the blade; Change the blades; Accepts all standard utility blades Push the buton to open the storage Push here for folding back the blade Stainless Steel Belt Clip for Easy Access Heavy duty construction for contractor use