Osprey Siskin Hydration Pack - Obsidian Black - 8L - 2021 - 2.5L Bladder PDP|Option Tech Specs:

Tech Specs:

Volume adjustability: Yes it accepts the black 32mm Bottomless Tokens (yes

Weight: Not listed by Wolf Tooth

Construction: In moulded (Varizorb) dual-density EPS with a polycarbonate outer shell

Osprey Siskin Hydration Pack - Obsidian Black - 8L - 2021 - 2.5L Bladder PDP|Option Tech Specs:The Siskin pack strikes the perfect balance between the two extremes of not having enough storage and having too much storage so that you end up weighed down with too much gear. It's somewhat of the Goldilocks of packs as it gives you plenty of room to store and organise your gear but you won't need to hire a Sherpa to get you to the top of the hill. The main compartment has a U zip so you can open it right up and lay it flat to easily access all your