SPECIFICATIONS: Comfortable and durable 4-season trekking backpack with features for ski tours. Based on the tough G-1000RHeavyDuty Eco S, a new waterproof material with 400D ripstop, and a Bergshell (nylon (31% recycled nylon) is placed on the sides. FSC Certified Birch Wood Frame Narrow body width allows full range of motion during technical treks and ski tours. Ergonomic rear carry system with snow proof stretch material. The carry system can be easily adjusted to fit different heights. Hip belt and shoulder straps are anatomically designed for women. All features are designed to be easily handled even with winter gloves on. Large main compartment with snow lock Rain lid features two zippered pockets. Hip belt features two pockets and a loop to pull tobogan Side compression straps Hydration ready Includes rain cover