AirZone is a superbly comfortable, breathable back system by Lowe Alpine. AirZone allows air to circulate between the main body of the pack and the wearer's back, enhancing moisture removal and improving comfort.
Hydration Compatible Backpacks & Bags are backpacks that are hydration bladder compatible. They have special outlets and sleeves to allow for a bladder and tube. The shoulder straps also have attachments to secure the tube while moving.
Rucksack comes with a rain cover, which can be placed over the main body of the rucksack to keep your posessions dry in the event of rain. When not in use the rain cover can be stowed in an easy-access external pocket on the rucksack.
Made partly or entirely from man-made or synthetic materials. These enables the manufacturer to select materials to suit the objectives of their product, for example to achieve light weight, high breathability, or abrasion resistance.
Rip Stop is a lightweight nylon fabric with interwoven rip-stop reinforcement threads in a cross hatch pattern. It's woven with a coarse, strong warp and filling yarns at intervals so that tears will not spread. Rip-stop is used in construction of hot air balloons and yacht sails but in this case very effectively on outdoor clothing.
Features one or more open-topped pockets for water bottles, allowing easy access to fluids at all times, without the need to rummage in the main compartment of the rucksack.
LED Attachment Points are hooks and/or loops where LED lights can be attached.