Give the ' Good Book' as a gift & you can hand write a touching & heartfelt greeting on the inside cover. (The way your grandparents used to inscribe your Beano annual every Christmas). Or you can fill the flask with the recipient's favourite tipple. Or, if you really want to push the boat out, nip into your local key cutting shop & get the flask engraved! The perfect hip flask for when you have to be extra sneaky with your favourite tipples.