The key to success? This might be a start! The colored pocket tool from Leatherman (R) is no bigger than your house key and weighs even less. But don't be fooled by its size. This little survival tool has four great features for everyday situations; blade, nail file, flathead and Phillips screwdrivers, and tweezers. 2 1/2" long. Stainless steel anodized tool opens into spring action scissors too! The convenient key ring makes for easy portability.