Unisex Generator 20L Backpack | Helly Hansen US。Stylish Helly Hansen backpack. Features durable black material with gray accents. Ideal for day hikes or daily use. Brand new, with tags. Wherever your next adventure takes you, the Generator is a useful companion. This front-loading pack gives you easy access, plus more capability to organize your stuff than a traditional top-loading pack. The front of the pack also features a quick-access, expandable stuff pocket. The back panel, shoulder straps and waist belt are covered with 3D, breathable mesh for your comfort. Small details with big impact include reflectives, an adjustable sternum strap with a whistle, and hydration compatible sleeve with hanger loop. Hydration system compatible. Features: YKK® Zipper Side compression straps Expandable front stuff pocket Top front pocket with soft fabric lining Panel loading backpack Webbing carry handle Back panel & shoulder straps and waist belt are covered with 3D air mesh for comfort and ventilation Main compartment is accessible through a large U-shaped opening Adjustable sternum strap with whistle Hydration compatible with internal hydration sleeve and hanger loop Fully adjustable harness system 2 stretch mesh hip belt pockets w/zippered closure Webbing daisy chain on front to provide additional points of attachment Reflective webbing attachment point for a bike light Glove friendly U-zipper pulls