Ultralight Stuff Pack 18L midlayer Two vestibules and additional side

Two vestibules and additional side wings for gear storage

Height (Standard): 4

DST Chassis enhances stability and torsion control for improved performance on uneven terrain

The Upwell is no different

Soft earwarmers

Ultralight Stuff Pack 18L midlayer Two vestibules and additional sideExpand your luggage for day trips at your destination, or have an extra bag for souvenirs on the return journey, with this simple, ultralight and packable day pack that provides capacity on demand. Features Key clip Dual stretch side pockets BUILD YOUR OWN PACKING SYSTEM Part of a coordinated system for optimized packing. Customize your experience by adding on smart packing and organization accessories that meet your exact needs. OSPREY ACCESSORIES