Osprey Tempest 20L Hiking Backpack Teal Green Osprey Tempest 20L hiking/day backpack in a dark teal/green colorway. Features padded/ventilated AirScape back panel, adjustable hip belt, multiple pockets, hydration compatibility and trekking-pole/gear attachments. Great lightweight pack for hiking, camping, travel, or everyday use. Missing a sternum strap buckle. #hiking #outdoor #osprey #camping #gorpcore