Osprey Siskin Hydration Pack - Obsidian Black - 12L - 2021 - 2.5L Bladder Ignore Wholesale Tier 2 Brand Rule You can move it left

You can move it left to right along the clamp

and the magnetic head locks onto the valve with a twisting collar for a secure seal every time

It also has an air release button so you can get the perfect PSI every time

Cons: One size fits most sizing can be pretty hit and miss

TOOL COMPARTMENT WITH QUICK ACCESS

Osprey Siskin Hydration Pack - Obsidian Black - 12L - 2021 - 2.5L Bladder Ignore Wholesale Tier 2 Brand Rule You can move it leftThe 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