Extra tough ballistic nylon material won't tear, rip or come apart. Much slimmer and lighter weight material than leather but stronger. Metal belt clip does not break off. Also has a belt loop and for extra attachment options. Thick elastic sides let you fit almost any phone into the case except the larger 3" and bigger Smartphones such as HTC, Samsungs but it will fit for Blackberry and iPhones. This is the choice for outside or rugged environment