About Helly Hansen Capacitor 65 L Backpack - Midnight Green Closeout. If you're planning on spending a few days in the mountains, you'll want Helly Hansen's Capacitor 65-liter backpack to carry your gear. Not only does it have a floating top lid for added volume, it also boasts an adjustable back panel for a customized fit and load-carry efficiency. *Side compression straps * Webbing carry handle * Adjustable sternum strap with whistle * Main compartment accessible through top spindrift collar and bottom panel access * Floating top lid * Perforated EVA foam back panel, shoulder straps and hip belt for comfort and ventilation * Back panel, shoulder straps and hip belt covered with air mesh * 3D wire frame provides custom fit and optimizes efficient load carrying capability * Hip belt pockets with zip closure * Webbing Daisy chain at front and lid * Spindrift collar allows for overfilling and protects from the elements * Under lid compression strap * Flat security pocket under lid with key clip * Quick access side mesh pockets * Ice axe and trekking pole attachment loops * Fully adjustable harness and back panel system * Multiple pockets * Made in Vietnam Specs about Helly Hansen Capacitor 65 L Backpack - Midnight Green * Pack material: Nylon * Hydration compatible: Yes * Ice tool/trekking pole loops: Yes * Dimensions: 24.5x13x10" * Volume liters: 65