A sturdy choice for everyday actions sports activities hiking and more the trespass deimos dlx backpack is designed to store all your necessities with one main compartment with a capacity of 28 litres it contains a special zipped waterproof pocket plus a variety of additional pockets excellent for storing accessories snacks and valuables the backpacks allow for swift hydration pack access and provides a highly ventilated back mesh structure for better breathability and added cushioning