Sometimes you're done in a day, and sometimes you extend the adventure. Luckily for you, the men's Arc'teryx Aerios 30 pack goes with you either way. It's sized just right for a bit of spontaneity.
Features
Sized right for ultralight overnights, but not too big for extended day trips
The high-tenacity, 100-denier CORDURA® nylon fabric with liquid crystal polymer ripstop grid stands up to heavy use on the trail
Highly breathable AeroForm back panel enhances carrying comfort; anti-barreling framesheet prevents a the full pack from bulging and pressing on your spine
Breathable shoulder harness includes 2 zippered pockets to accommodate your own soft flasks (not included)
Padded hipbelt, adjustable harness and adjustable sternum strap provide a comfortable carry
Multiple external pockets are easily accessible: 1 front pocket for quick-access items, 2 stretch-mesh pockets and 2 side-access zippered pockets
Internal security pocket with key clip helps you stay organized
Webbing daisy chain and bungee cord compression system allow you to attach extra gear to the outside of your pack
A clip keeps your own hydration reservoir secure inside the main compartment (reservoir not included)