This backpack has been a reliable companion for everything from regular hikes to challenging environments. While there are some minor scratches and fading, it's generally in good condition with no significant damage. In addition to the top-loading main compartment, the new design features a large zippered back panel for enhanced accessibility. The Trion Pro is highly recommended for alpinists who demand uncompromising gear. The back panel, shoulder straps, and waist belt all feature a two-layer, high-density EVA padding with a laminated, stretch fabric cover. This provides excellent cushioning, a balance of firmness and flexibility, and ensures a comfortable fit. The main compartment capacity can be adjusted to suit your needs. You can increase the volume by up to 7 liters, so you won't have to worry about running out of space or being unprepared. The pack is constructed from extremely durable Tritan ripstop nylon with a 5,000mm water resistance rating (used on the top and front). It also includes a removable waist belt, a large zippered front pocket reinforced for crampons and shovels, and a mesh pocket with a key clip inside the top lid. Hydration system compatibility and removable rope attachment straps are also included. Available in two sizes: 50+7 and 35+7, allowing you to choose the perfect fit for your needs. Features: U-frame, 6 mm thick aluminum, adjustable / 2-layer, high-density EVA back padding, hip and shoulder belts with stretch fabric cover / Extremely durable Tritan ripstop nylon with 5,000 mm water resistance / Access to the main compartment via a large zipper on the back / Large zippered front pocket reinforced for crampons and shovels / Height-adjustable flap with inner and outer pockets / Zippered inner pocket suitable for storing valuables / Reinforced side ski attachments / Removable hip belt with gear loops / Second hip belt / Two highly stable ice axe carrying options / Pole carrier / Rope attachment straps under the flap / Side compression straps can also be used on the front for carrying gear. Selling to declutter my gear (decluttering).