This ultra-lightweight packable backpack is rated IPX5, waterproof non-submersible, for any adventure that takes you to humid, wet or sandy destinations. It's perfect for travel, giving you a compact solution for day trips at your destination, or have an extra bag for souvenirs on the return journey. BUILD YOUR OWN PACKING SYSTEM Part of a coordinated system for optimised packing. Customise your experience by adding on smart packing & organisation accessories that meet your exact needs. OSPREY ACCESSORIES INNOVATION All of our accessories have been overhauled to offer better organisation, operation, comfort & reduced environmental impact. SUSTAINABLE DESIGN bluesign® approved main body fabrics. GRS-certified 100% recycled main body fabrics. All DWR treatments made without PFAS.