Lighter and more packable trekking gear is now more available than ever, but sometimes the amount of equipment and food requires an 80-liter backpack. The Rab Hyperon is a high-quality choice for situations where the length of the journey or the amount of gear calls for a large pack. The outer fabrics feature a water-repellent treatment. A light rain shower wont require a rain cover, but for extended rain, its wise to use the included rain cover to protect the backpack. The hip belt is designed to move with your steps, allowing it to pivot independently from the pack. This reduces swaying, helping the backpack stay stable as you walk. - V-Trax back panel with stepless torso length adjustment - Carefully designed padding on the hip belt and shoulder straps - Internal divider that can be opened or closed as needed - Access to the main compartment from the top, bottom, and front panel zipper - Internal and external compression straps - Lid with internal and external pockets