This selection includes extra products to optimise your chances of deep, relaxing sleep. The Papier journal is for you to write those positive affirmations, or gratitude notes or brain dump all the rubbish whirling around in your head sabotaging you switching off. Then we have the on-the-go sports bottle filter to ensure that you hydrate adequately during the day wherever you are, which is so important for better quality sleep. It provides you with top quality filtered tap water for the next 252 refills and replacements can be ordered from the main website.