Product Description DWHT10035L features: -utility knife. -Retractable blade offers variable cut depth. -Rapid load blade Change easy access button for quick blade change. -Folding feature for quick and easy one handed opening/closing. -Blade storage for convenient access to new blades. -Rugged metal body for long tool life. -Blade length is 2. 5''. -Carded. From the Manufacturer The DEWALT DWHT10035L Folding Retractable Utility Knife has a retractable blade that offers a variable cut depth. The rapid load blade change has an easy access button for quick blade change. It has a folding feature for quick and easy one-handed opening/closing and blade storage for convenient access to new blades. It has a rugged metal body for long tool life.