Meet the Osprey Ultralight Stuff Pack This featherweight companion folds into its own pocket, ready to expand your carry options without adding bulk. Built for travelers who value flexibility, the 18-liter capacity offers on-demand space for day trips, city explorations, or extra luggage on...

Ultralight, Packable, and Ready for Adventure The Osprey Ultralight Stuff Pack is designed to add capacity exactly when you need it. Weighing in at a mere 0.329 lb, this 18-liter bag collapses into its own pocket, making it an ideal companion for travelers who...

Compact, Capable Packing Companion Meet the Osprey Ultralight Zip Packing Organizer in black — a featherweight ally for travelers who value order as much as lightweight gear. Weighing just 0.26 lb and measuring 5.5H x 9.1W x 3.1D inches, it tucks into backpacks, totes,...

Meet the Osprey Zealot 30L Climbing Backpack, a versatile everyday pack designed to handle a day that blends campus life with craggy sessions. In Rocky Brook Green, this 30-liter bag balances capacity with smart organization. Built from durable bluesign-approved fabrics, it pairs a tidy...