Once you have unpacked at your accommodation, a backpack gives you a way to carry what you need for exploring. Choosing a foldable reusable bag in a backpack style lets you bring one along with little suitcase space needed. Nanobag offers two options: the Pack with a drawstring closure and the Daypack with a YKK zipper. Use either for a walking route, a market visit or a light jacket you remove as the weather warms. After the outing, tuck the bag into its tiny attached pouch, ready for your next stop.