Nylon Backpack - ONE / Green Nylon Backpack Fitted with a spacious 16L interior, the Original Nylon Backpack in an olive green is perfect for excursions. With a practical zip-around closure, it is crafted from water-resistant nylon to protect belongings from getting wet in light showers. A padded mesh back panel ensures breathability and an internal sleeve offers a safe space on commutes for a 13.5" laptop. The green backpack features easy access elasticated external pockets suitable for everyday essentials, such as a water bottle or umbrella.