This is the ultimate pocket saw for the outdoors and around the home as it never needs sharpening! The unique One-Touch Lock System ensures the blade is securely locked open when in use. Comfortable, ergonomic grip is slip-resistant and the blade folds into the handle for safety when carried or stored.Blade length: 4″ (10 cm)Weight: 2.7 oz. (76.5 g)Overall length: 8.5″ (21.5 cm)